label
stringlengths 1
2
| index
stringlengths 1
5
| code
stringlengths 87
8.24k
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|---|---|---|
58 | 28500 | int main(){
int n,i,j,count,check=1;
char word[81];
scanf("%d",&n);
gets(word);
for(i=0;i<n;i++){
check=1;
gets(word);
count=strlen(word);
for(j=0;j<count;j++){
if(word[j]==' '||word[j]=='.'||word[j]=='+'||word[j]=='-'||word[j]=='/'||word[j]=='=')
check=0;
}
if(check){
if(word[0]=='_'||(word[0]>='a'&&word[0]<='z')||(word[0]>='A'&&word[0]<='Z')){
printf("1\n");
}
else
printf("0\n");
}
else
printf("0\n");
}
return 0;
} |
58 | 28501 | int main(){
int n,i,k,want=-1;
char shu[81],m[20];
gets(m);
n=atoi(m);
for(i=0;i<n;i++)
{
want=-1;
gets(shu);
if(shu[0]=='_'||(shu[0]>='a'&&shu[0]<='z')||(shu[0]>='A'&&shu[0]<='Z'))
{
for(k=1;shu[k]!='\0';k++)
{
if(shu[k]=='_'||(shu[k]>='a'&&shu[k]<='z')||(shu[k]>='A'&&shu[k]<='Z')||(shu[k]>='0'&&shu[k]<='9'))
{
continue;
}
else
{
printf("0\n");
want=0;
break;
}
}
}
else
{
printf("0\n");
want=0;
}
if(want==-1)
{
printf("1\n");
}
}
return 0;
}
|
58 | 28502 | /**********************************************************************************
* 04.cpp *
* *
* Created on: 2010-11-20 *
* Author: jsgl *
**********************************************************************************/
int main()
{
int n;
cin>>n; //?????????
const int m=n+1;
char a[m][81]; //?????????
int i,j;
for(i=0;i<m;i++)
{
cin.getline(a[i],81); //??????
}
for(i=1;i<=n;i++)
{
if((a[i][0]<65)||(a[i][0]>90&&a[i][0]<95)||(a[i][0]==96)||(a[i][0]>122))
{
cout<<"0"<<endl; //?????????????????????0
continue;
}
for(j=1;j<=strlen(a[i]);j++)
{
if(a[i][j]=='\0')
{
break;
}
if((a[i][j]>=48&&a[i][j]<=57)||(a[i][j]>=65&&a[i][j]<=90)||(a[i][j]==95)||(a[i][j]>=97&&a[i][j]<=122))
{
continue;
}
else
{
cout<<"0"<<endl; //??????????????????????????0
break;
}
}
if(j==strlen(a[i]))
{
cout<<"1"<<endl; //??????????1
continue;
}
}
return 0;
}
|
58 | 28503 | int First(char i)
{
if((i!='_')&&((i<65)||((i>90)&&(i<97))||(i>122)))
return 0;
else return 1;
}
int Rest(char i)
{
if((i!='_')&&((i<48)||((i>57)&&(i<65))||((i>90)&&(i<97))||(i>122)))
return 0;
else return 1;
}
int main()
{
int n,i,j,flag;
char str[81];
scanf("%d\n",&n);
for(i=0;i<n;i++)
{
gets(str);
flag=1;
if((First(str[0]))!=0)
{
for(j=1;str[j]!='\0';j++)
{
if((Rest(str[j]))!=0) flag=1;
else
{
flag=0;
break;
}
}
}
else
{
flag=0;
}
if(flag==1) printf("1\n");
else printf("0\n");
}
return 0;
} |
58 | 28504 |
int main()
{
int n,i,j;
char *p1;
int *p2;
char a[10000][81];
int b[10000];
p2=b;
scanf("%d\n",&n);
for(i=0;i<n;i++)
{
p1=(a[i]);
gets(p1);
(*(p2+i))=1;
for(j=0;(*(p1+j))!='\0';j++)
{
if(((*(p1+j))!='_')&&((!((*(p1+j))>47)&&((*(p1+j))<58)))&&((!((*(p1+j))>64)&&((*(p1+j))<91)))&&((!((*(p1+j))>96)&&((*(p1+j))<123))))
{
(*(p2+i))=0;
break;
}
if((j==0)&&((!((*(p1+j))>64)&&((*(p1+j))<91))&&((!((*(p1+j))>96))&&((*(p1+j))<123))&&(*(p1+j))!='_'))
{
(*(p2+i))=0;
break;
}
}
}
for(i=0;i<n;i++)
{
printf("%d\n",(*(p2+i)));
}
return 0;
} |
58 | 28505 | main()
{
int i,j,k,n,m,l;
char a[80],v[10];
scanf("%d",&n);
gets(v);
for(i=0;i<n;i++)
{
j=0;
gets(a);
//puts(a);
if(a[0]=='_'||(a[0]>='a'&&a[0]<='z')||(a[0]>='A'&&a[0]<='Z'))
{
l=strlen(a);
for(j=0;j<l;j++)
if(a[j]=='_'||(a[j]>='a'&&a[j]<='z')||(a[j]>='A'&&a[j]<='Z')||(a[j]>='0'&&a[j]<='9'))
continue;
else
{
printf("0\n");
break;
}
}
else
printf("0\n");
if(j==l)
printf("1\n");
}
getchar();
getchar();
}
|
58 | 28506 | int main()
{
int n=0,i=0,g=0,h=1,l=0,k=0;
cin>>n;
cin.get();
char a[1000][88];
for(i=1;i<=n;i++)
{
cin.getline(a[i],86,'\n');
if(((a[i][0]>='a')&&(a[i][0]<='z'))||((a[i][0]>='A')&&(a[i][0]<='Z'))||(a[i][0]=='_'))
g=1;
l=strlen(a[i]);
for(k=1;k<l;k++)
{
if(!(((a[i][k]>='a')&&(a[i][k]<='z'))||((a[i][k]>='A')&&(a[i][k]<='Z'))||((a[i][k]>='0')&&(a[i][k]<='9'))||(a[i][k]=='_')))
{
h=0;
break;
}
}
if((g==1)&&(h==1))
cout<<"1"<<endl;
else
cout<<"0"<<endl;
h=1;
g=0;
}
return 0;
} |
58 | 28507 | int main(){
int n,i,j;
cin>>n;
cin.get();
char a[n][81];//??????
memset(a,0,sizeof(a));
for(i=0;i<n;i++){
cin.getline(a[i],81);
}
for(i=0;i<n;i++){//????????????
j=0;
if((a[i][j]=='_')||((a[i][j]>='a')&&(a[i][j]<='z'))||((a[i][j]>='A')&&(a[i][j]<='Z')));
else {cout<<'0'<<endl;//??????????
continue;
}
while(a[i][j]!=0){
if(((a[i][j]=='_')||((a[i][j]>='a')&&(a[i][j]<='z'))||((a[i][j]>='A')&&(a[i][j]<='Z'))||((a[i][j]>='0')&&(a[i][j]<='9')))==0)
{cout<<'0'<<endl;
break;
}
j++;
}
if(a[i][j]==0)//????????? ????? ??? 1
cout<<'1'<<endl;
}
return 0;
}
|
58 | 28508 | int main ()
{
char a[81];
int n, i, j, lon;
cin >> n;
cin.get();
for ( i = 1; i <= n; i ++)
{
cin.getline(a,81);
lon = strlen(a);
for (j = 0; j < lon; j ++)
{
if (j == 0)
{
if(a[j] != '_' && (a[j] < 'a' || a[j] > 'z') && ( a[j] < 'A' || a[j] > 'Z'))
break;
}
else
{
if(a[j] != '_' && (a[j] < 'a' || a[j] > 'z') && ( a[j] < 'A' || a[j] > 'Z') && (a[j] < '0' || a[j] > '9'))
break;
}
}
if (j == lon)
cout << '1' << endl;
else
cout << '0' << endl;
}
return 0;
}
|
58 | 28509 | int main()
{
int n,l,j,i,flag=0;//flag???????//
scanf("%d",&n);
getchar();
char **p;
p=(char**)malloc(n*sizeof(char*));
for(i=0;i<n;i++)
{
*(p+i)=(char*)malloc(80*sizeof(char));
gets(*(p+i));
}
for(i=0;i<n;i++)
{
l=strlen(*(p+i));
if(*(*(p+i))=='_'||(*(*(p+i))>='a'&&*(*(p+i))<='z')||(*(*(p+i))>='A'&&*(*(p+i))<='Z'))
{
for(j=0;j<l;j++)
{
if(*(*(p+i)+j)=='_'||(*(*(p+i)+j)>='a'&&*(*(p+i)+j)<='z')||(*(*(p+i)+j)>='A'&&*(*(p+i)+j)<='Z')||(*(*(p+i)+j)>='0'&&*(*(p+i)+j)<='9'))
{
flag=0;
}
else
{
flag=1;
break;//???????????????????//
}
}
}
else
{
flag=1;
}
if(flag==0)
{
printf("%d\n",1);
}
else
printf("%d\n",0);
}
return 0;
} |
58 | 28510 | int main()
{
char str[81];
int n,N,i,k=1,l=1,len;
scanf("%d",&N);
getchar();
for(n=0;n<N;n++)
{
gets(str);
len=strlen(str);
if(len==1)
{
{
if(str[0]>='a'&&str[0]<='z'||str[0]>='A'&&str[0]<='Z'||str[0]=='_')
printf("1\n");
else printf("0\n");
}
}
else{
if(str[0]>='a'&&str[0]<='z'||str[0]>='A'&&str[0]<='Z'||str[0]=='_')
{
k=1;
}
else k=0;
if(k==1){
for(i=1;(str[i]!='\0');i++){
if((str[i]<'a'||str[i]>'z')&&(str[i]<'A'||str[i]>'Z')&&(str[i]<'0'||str[i]>'9')&&(str[i]!='_'))
{
l=0;
break;
}
else l=1;
}
}
if(k==1&&l==1)printf("1\n");
if(k==0||l==0)printf("0\n");
printf("\n");
}
}
}
|
58 | 28511 | //**********************************************************
//* ? ? ?: ?????C???????? .cpp *
//* ? ?: ? ? *
//* ? ? ? ?: 2010?10?20? *
//**********************************************************
int main ()
{
int n=0,i=0,j=0,p=0,h=0; //???????n???????h??????
char a[81]=" "; //??????
cin>>n;
cin.get( );
for(i=0;i<n;i++)
{
p=0; //??p??
cin.getline(a,81,'\n'); //?????
for(j=0;j<81;j++)
{
if(a[j]=='\0')
{
h=j;
break; //???????
}
}
for(j=0;j<h;j++)
{
if((a[0]=='_')||((a[0]>='A')&&(a[0]<='Z'))||((a[0]<='z')&&(a[0]>='a')))//?????????????????
{
if(((a[j]>='A')&&(a[j]<='Z'))||((a[j]<='z')&&(a[j]>='a'))||((a[j]>='0')&&(a[j]<='9'))||a[j]=='_')
p=1; //????????????????????
else
{
p=0;
break; //????????????????????
}
}
}
if(p==1) //????
cout<<1<<endl;
if(p==0) //?????
cout<<0<<endl;
}
return 0;
} |
58 | 28512 | int main()
{
int judge(char x[]);
/* int n;
n=cin.get() - 48;
char a[80]={'\0'};
for( int i = 0; i < n ; i++ )
{
cin.getline( a ,80 );
cout<<judge(a)<<endl<<endl;
}*/
/* char a[90]={'\0'};
cin.getline( a ,90 );
cout<<judge(a)<<endl<<endl;*/
int n;
cin>>n;cin.get();
for( int i = 0; i < n ; i++ )
{
char a[90]={'\0'};
cin.getline( a ,90 );
cout<<judge(a)<<endl<<endl;
}
cin.get();cin.get();
return 0;
}
int judge(char x[])//?????????????????
{
int rejudge(char x[]);
if(x[0] == '_' || ( x[0]>=65 && x[0]<=90 )||( x[0]>=97 && x[0]<=122 ))
if(rejudge(x))return 1;
return 0;
}
int rejudge(char x[])
{
for(int i = 0 ; i < 90 ; i++)
if( x[i]>0&& x[i]<48|| x[i]>57&& x[i]<65|| x[i]>90&& x[i]<95|| x[i]>95&& x[i]<97|| x[i]>122/* x[i] == ' '||x[i] == ','||x[i] == '.'||x[i] == '+'||x[i] == '-'||x[i]<65||x[i]>122*/)return 0;
return 1;
} |
58 | 28513 |
void main()
{
int n,i,len,t=0;
char a;
char str[90];
char *p;
scanf("%d",&n);
a=getchar();
for(i=0;i<n;i++)
{
a=getchar();
if((a>='a' && a<='z')||(a>='A' && a<='Z')||a=='_')
{
gets(str);
len=strlen(str);
for(p=str;p<str+len;p++)
{
if((*p>='a' && *p<='z')||(*p>='A' && *p<='Z')||(*p>='0' && *p<='9')||(*p=='_'))
t++;
else
{
printf("0\n");break;
}
}
if(t==len)
printf("1\n");
}
else
{
gets(str);
printf("0\n");
}
t=0;
for(p=str;p<str+90;p++)
*p='\0';
}
}
|
58 | 28514 | int main()
{
int n,i,j,ans;
char s[100];
scanf("%d\n",&n);
for (i=0;i<n;i++)
{
gets(s);
ans=1;
if ((s[0]=='_')||((s[0]>='a' && s[0]<='z')||(s[0]>='A' && s[0]<='Z')))
for (j=1;j<strlen(s);j++)
if ((s[j]!='_')&&(s[j]<'a' || s[j]>'z')&&(s[j]<'A' || s[j]>'Z')&&(s[j]<'0' || s[j]>'9'))
ans=0;
else continue;
else
ans=0;
printf("%d\n",ans);
}
return 0;
}
|
58 | 28515 | void main()
{
char a[100];
char *p;
int n,i,flag;
scanf("%d\n",&n);
for(i=0;i<n;i++)
{gets(a);
flag=0;
p=a;
if(*p=='_'||(*p>='a'&&*p<='z')||*p>='A'&&*p<='Z')
{for(p=a+1;*p!='\0';p++)
{
if(*p=='_'||(*p>='a'&&*p<='z')||*p>='A'&&*p<='Z'||*p>='0'&&*p<='9');
else flag=1;
}
if(flag==1) printf("0\n");
else printf("1\n");
}
else printf("0\n");
}
} |
58 | 28516 | /*???*/
int main ()
{
char str[100];
int n,flag,i,j,len;
cin >> n ;
cin.get();
for (i=0;i<n;i++)
{
flag=0;
cin.getline(str,100);
len=strlen(str);
if (str[0]=='_')
{
flag=1;
}
else
{
if (str[0]<='Z'&&str[0]>='A')
{
flag=1;
}
else
{
if (str[0]<='z'&&str[0]>='a')
{
flag=1;
}
}
}
if (flag==0)
{
cout << flag << endl;
continue;
}
for (j=1;j<len;j++)
{
flag=0;
if (str[j]<='Z'&&str[j]>='A'||str[j]<='z'&&str[j]>='a'||str[j]<='9'&&str[j]>='0'||str[j]=='_')
{
flag=1;
}
if (flag==0)
{
break;
}
}
cout << flag << endl;
}
return 0;
}
|
58 | 28517 | int start(char a);
int sym(char b);
int main()
{
int n,i,j,result,len;
char c[100][81],a[100];
gets(a);
n=atoi(a);
for(i=0;i<n;i++){
gets(*(c+i));
}
for(i=0;i<n;i++){
len=strlen(*(c+i));
result=1;
if(start(*(c[i]+0))==0)
printf("0\n");
if(start(*(c[i]+0))==1){
for(j=0;j<len;j++){
result*=sym(*(c[i]+j));
}
if(result==1){
printf("1\n");
}else{
printf("0\n");
}
}
}
return 0;
}
int start(char a){
int m;
if((a>='a'&&a<='z')||(a>='A'&&a<='Z')||a=='_'){
m=1;
}else{
m=0;
}
return m;
}
int sym(char b){
int n;
if((b>='a'&&b<='z')||(b>='A'&&b<='Z')||(b>='0'&&b<='9')||b=='_'){
n=1;
}else{
n=0;
}
return n;
}
|
58 | 28518 | int main()
{
int i;
int judge(char a[]); //???????????????
int n;
int b[100];
cin>>n;
cin.get(); //???????
for(int j=1;j<=n;j++) //??n????
{
char a[85];
for(i=0;i<85;i++) a[i]=0;
cin.getline(a,85);
b[j]=judge(a); //??????????????b
for(i=0;i<85;i++) a[i]=0; //???????
}
for(i=1;i<=n;i++) cout<<b[i]<<endl; //???????
return 0;
}
int judge(char a[]) //???????????????
{
int i;
for(i=0;i<85;i++) //??????????
{
if(a[i]==' ')
{
return 0;
break;
}
}
if(((int)a[0]>=97&&(int)a[0]<=122)||((int)a[0]>=65&&(int)a[0]<=90)||(int)a[0]==95)
{
for(i=1;i<85;i++)
{
if(((int)a[i]>=1&&(int)a[i]<=47)||((int)a[i]>=58&&(int)a[i]<=64)||((int)a[i]>=91&&(int)a[i]<=94)||(int)a[i]==96||(int)a[i]>=123)
{
return 0;
break;
}
}
if(i==85) return 1;
}
else return 0;
}
|
58 | 28519 | char s[100] = {0};
int main ( )
{
int n;
cin >> n;
cin.getline ( s, 100 );
for ( int i = 0; i < n; i ++ )
{
cin.getline ( s, 100 );
int len = strlen ( s ), j = 1;
if ( ! ( s[0] == '_' || ( s[0] >= 'A' && s[0] <= 'Z' ) || ( s[0] >= 'a' && s[0] <= 'z' ) ) )
{
cout << 0 << endl;
continue;
}
for ( j = 1; j < len; j ++ )
{
if ( ! ( s[j] == '_' || ( s[j] >= 'A' && s[j] <= 'Z' ) || ( s[j] >= 'a' && s[j] <= 'z' ) || ( s[j] >= '0' && s[j] <= '9' ) ) )
{
cout << 0 << endl;
break;
}
}
if ( j == len )
cout << 1 << endl;
}
return 0;
} |
58 | 28520 | int main(){
int *t,i,j,n,is[10000];
char a[81];
char *p;
t=is;
for (i=1;i<=100;i++) *(t+i)=1;
scanf("%d\n",&n);
for (i=1;i<=n;i++){
gets(a);
p=a;
if (*p<65 || *p>90 && *p<97 && *p!=95 || *p>122) *(t+i)=0;
for (j=1;j<strlen(a);j++)
if (*(p+j)<48 || *(p+j)>57 && *(p+j)<65 || *(p+j)>90 && *(p+j)<97 && *(p+j)!=95 || *(p+j)>122) *(t+i)=0;
}
for (i=1;i<=n;i++)
printf("%d\n",*(t+i));
} |
58 | 28521 | /*
* judgement.cpp
*
* Created on: 2011-12-2
* Author: 11095
*/
int main()
{
int n,i;
cin>>n;
cin.get();
char str[100];
for(i=1;i<=n;i++){
cin.getline(str,100);
int ans=1,i=0;
if(str[0]>='0'&&str[0]<='9') //????
{
ans=0;
cout<<ans<<endl;
continue;
}
char *p=str;
for(p=str;i<strlen(str);i++,p++){
if(*p>='0'&&*p<='9'||*p>='a'&&*p<='z'||*p>='A'&&*p<='Z'||*p=='_') //??????
continue;
else
{
ans=0;
break;
}
}
cout<<ans<<endl;
}
}
|
58 | 28522 | int main()
{char (*p)[81];
int n,i,j,flag;
scanf("%d",&n);
p=(char (*)[81])calloc(n,sizeof(char)*81);
getchar();
gets(*p);
for(i=1;i<n;i++)
gets(*(p+i));
for(i=0;i<n;i++)
{flag=1;
if(*(*(p+i))!='_'&&(*(*(p+i))>'Z'||*(*(p+i))<'A')&&(*(*(p+i))>'z'||*(*(p+i))<'a'))
flag=0;
if(flag==1)
{for(j=0;j<strlen(*(p+i));j++)
if(*(*(p+i)+j)!='_'&&(*(*(p+i)+j)>'Z'||*(*(p+i)+j)<'A')&&(*(*(p+i)+j)>'z'||*(*(p+i)+j)<'a')&&(*(*(p+i)+j)>'9'||*(*(p+i)+j)<'0'))
{flag=0;break;}}
printf("%d\n",flag);}
}
|
58 | 28523 | int main()
{
int panduan(char *z,int len);
int i,n,len;
char zifu[82],*z=zifu;
gets(zifu);
n=atoi(zifu);
for(i=0;i<n;i++){
gets(zifu);
len=strlen(zifu);
printf("%d\n",panduan(z,len));
}
return 0;
}
int panduan(char *z,int len)
{
int i;
for(i=0;i<len;i++){
if(i==0){
if(*z!='_'&&(*z>'z'||*z<'a')&&(*z>'Z'||*z<'A'))
return 0;
}
else{
if(*(z+i)!='_'&&(*(z+i)>'z'||*(z+i)<'a')&&(*(z+i)>'Z'||*(z+i)<'A')&&(*(z+i)>'9'||*(z+i)<'0'))
return 0;
}
}
return 1;
} |
58 | 28524 | int main()
{
int n,l,p,m;
char str[81];
cin>>n;
getchar();
for(int j=1;j<=n;j++)
{cin.getline(str,81);
l=strlen(str);
if((str[0]=='_')||(str[0]>='a'&&str[0]<='z')||(str[0]>='A'&&str[0]<='Z'))
m=1;
else m=0;
for(int i=0;i<l;i++)
{
if((str[i]<='9'&&str[i]>='0')||(str[i]=='_')||(str[i]>='A'&&str[i]<='Z')||(str[i]>='a'&&str[i]<='z'))
p=1;
else {
p=0;
break;
}
}
if(m==1&&p==1)
cout<<"1"<<endl;
else cout<<"0"<<endl;
}
return 0;
}
|
58 | 28525 |
int qualification ( char a[90] ) //???????????????????????????
{
int result=0,flag=0,i=0,l=0;
if ( a[0]==95 || (a[0]>64 && a[0]<91) || (a[0]>96 && a[0]<123) ) //??????????ASCII????????????????????
flag=0; //????????????0
else
{
flag=1; //?????????????1
return 1;
}
l=strlen(a);
for (i=1;i<l;i++) //???????????????????????????
{
if ( a[i] ==95 || (a[i]>64 && a[i]<91) || (a[i]>96 && a[i]<123) || (a[i]>47 && a[i]<58) )
{
flag=0; //????
continue;
}
else
{
flag=1;
break;
}
}
if (flag==1) //????
result=1;
else if (flag==0)
result=2;
return result;
}
int main()
{
char a[90];
int n=0,i=0;
cin>>n;
gets(a);
for (i=0;i<n;i++) //????????
{
gets(a);
cout<< qualification (a)-1 <<endl; //????
}
return 0;
}
|
58 | 28526 | main()
{
int n,i,j,k;
char a[90];
scanf("%d",&n);
char s[2];
gets(s);
for(i=0;i<n;i++)
{
gets(a);
j=strlen(a);
for(k=0;k<j;k++)
{
if(k==0)
{
if(a[k]=='_' || (a[k]>='a'&& a[k]<='z') || (a[k]>='A' && a[k]<='Z'))
continue;
else
{
printf("0\n");
break;
}
}
else{
if(a[k]=='_' || (a[k]>='a'&&a[0]<='z') || (a[k]>='A' && a[k]<='Z') || (a[k]>='0'&&a[k]<='9'))
continue;
else
{
printf("0\n");
break;
}
}
}
if(k==j)
printf("1\n");
}
getchar();
getchar();
} |
58 | 28527 |
//a ???97,z:122;A65;Z90;???95;0,48;9,57
int main()
{
int n;
cin>>n;
int b[100];
int j=0;
int k=0;
cin.get();
for (j=1;j<=n;j++)
{
char c;
int i=0;
char a[100];
while(cin.get(c))
{
if (c=='\n')
break;
a[i]=c;
i=i+1;
}
int asc;
asc=a[0];
if (asc==95||(asc>=97&&asc<=122)||(asc>=65&&asc<=90))
{
int count=0;
for (k=1;k<=i-1;k++)
{
int lin;
lin=a[k];
if ((a[k]<48)||(a[k]>57&&a[k]<65)||(a[k]>90&&a[k]<95)||(a[k]>122)||(a[k]>95&&a[k]<97))
count=1;
}
if (count==0) b[j]=1; else b[j]=0;
}
else
b[j]=0;
}
for (j=1;j<=n;j++)
cout<<b[j]<<endl;
return 0;
}
|
58 | 28528 | int main()
{
int n,judge[100],i,j,k,t,length;
char ch[81];
for(k=1;k<=100;k++)
judge[k-1]=1;
scanf("%d\n",&n);
for(i=1;i<=n;i++)
{
gets(ch);
if(ch[0]=='_'||(ch[0]>='a'&&ch[0]<='z')||(ch[0]>='A'&&ch[0]<='Z'))
{
length=strlen(ch)-1;
for(j=1;j<=length;j++)
{
if(ch[j]=='_'||(ch[j]>='a'&&ch[j]<='z')||(ch[j]>='A'&&ch[j]<='Z')||(ch[j]>='0'&&ch[j]<='9'));
else judge[i-1]=0;
}
}
else judge[i-1]=0;
}
for(t=1;t<=n;t++)
printf("%d\n",judge[t-1]);
} |
58 | 28529 | main()
{
int n;
scanf("%d",&n);getchar();
for(;n>0;n--)
{
int i=0;
char str[88];
for(i=0;i<88;i++)
{
str[i]='a';
}
gets(str);
//scanf("%s",str);
for(i=0;i<strlen(str);i++)
{
if((!isalnum(str[i]))&&str[i]!='_')
{
printf("%d\n",0);
goto hhh;
}
}
//printf("%c",str[0]);
//char a=str[0];
//if((str[0]<="z"&&str[0]>="a")||(str[0]<="Z"&&str[0]>="A")||str[0]=="_")
if(isalpha(str[0])||str[0]=='_')
{
printf("%d\n",1);
}
else
{
printf("%d\n",0);
} hhh:;
}/*getchar();getchar();getchar();getchar();getchar();getchar();
getchar();getchar();getchar();getchar();getchar();getchar();getchar();
getchar();getchar();getchar();getchar();getchar();getchar();getchar();
getchar();getchar();getchar();getchar();getchar();getchar();getchar();
getchar();getchar();getchar();getchar();getchar();getchar();getchar();
getchar();getchar();getchar();getchar();getchar();getchar();getchar();
getchar();getchar();getchar();getchar();getchar();getchar();getchar();
getchar();getchar();getchar();getchar();getchar();getchar();getchar(); */
}
|
58 | 28530 | void main()
{
int n,i,j,k;
char str[100],*p,c;
p=str;
scanf("%d",&n);
gets(str);
for(i=0;i<n;i++)
{
gets(str);
k=1;
for(j=0;*(p+j)!='\0';j++)
{
c=*(p+j);
if(j==0)
if((c<'a'||c>'z')&&(c<'A'||c>'Z')&&c!='_')
{
k=0;
break;
}
if(j!=0)
if((c<'a'||c>'z')&&(c<'A'||c>'Z')&&c!='_'&&(c<'0'||c>'9'))
{
k=0;
break;
}
}
printf("%d%s",k,i==n-1?"":"\n");
}
}
|
58 | 28531 |
int main()
{
int n = 0;
char a[10000][82] = {0};
int b[10000] = {0};
int i = 0;
int j = 0;
cin >> n;
cin.get();
for (i = 1; i <= n; i ++)
{
cin.getline(a[i],82);
}
for (i = 1; i <= n; i ++)
{
if ((a[i][0] == '_') || ((a[i][0] >= 'a') && (a[i][0] <= 'z'))
|| ((a[i][0] >= 'A') && (a[i][0] <= 'Z')))
{
b[i] = 1;
for (j = 1; j <= 82; j ++)
{
if (a[i][j] == '\0')
break;
if ((a[i][j] == '_') || ((a[i][j] >= 'a') && (a[i][j] <= 'z'))
|| ((a[i][j] >= 'A') && (a[i][j] <= 'Z'))
|| ((a[i][j] >= '0') && (a[i][j] <= '9')))
b[i] = 1;
else
{
b[i] = 0;
break;
}
}
}
else
b[i] = 0;
}
for (i = 1; i <= n; i ++)
cout << b[i] << endl;
return 0;
} |
58 | 28532 |
int main()
{
char a[200][200];
int i,j,n,flag;
cin>>n;
for(i=0;i<=n;i++)
{
cin.getline(a[i],200);
}
for(i=1;i<=n;i++)
{
flag=1;
if(a[i][0]=='_'||a[i][0]<='Z'&&a[i][0]>='A'||a[i][0]<='z'&&a[i][0]>='a')
{
for(j=0;a[i][j]!='\0';j++)
{
if(a[i][j]!='_'&&(a[i][j]>'Z'||a[i][j]<'A')&&(a[i][j]>'z'||a[i][j]<'a')&&(a[i][j]>'9'||a[i][j]<'0'))
{
flag=0;
break;
}
}
}
else
flag=0;
cout<<flag<<endl;
}
return 0;
}
|
58 | 28533 | int main()
{
int n,i,j,jud[200] = {0};//,a[20][80]
int l[200];//????????l???????????????????????????19???????????
char s[200][85],str[5];
gets(str);
n=atoi(str);
for(i=0;i<n;i++)
{
gets(s[i]);
}
/*
for(i=0;i<n;i++)
{
l=strlen(s[i]);
for(j=0;j<l;j++)
a[i][j]= s[i][j];
}
*///??????????????
for(i=0;i<n;i++)
{
l[i]=strlen(s[i]);
if(s[i][0]!='_')
{
if(s[i][0]<'A')
{
printf("0\n");
jud[i]=1;
continue;//??break
}
if((s[i][0]<'a')&&(s[i][0]>'Z'))
{
printf("0\n");
jud[i]=1;
continue;//??break
}
if(s[i][0]>'z')
{
printf("0\n");
jud[i]=1;
continue;//??break
}
}
for(j=1;j<l[i];j++)
{
if(s[i][j]!='_')
{
if(s[i][j]<'0')
{
printf("0\n");
jud[i]=1;
break;
}
if((s[i][j]>'9')&&(s[i][j]<'A'))
{
printf("0\n");
jud[i]=1;
break;
}
if((s[i][j]<'a')&&(s[i][j]>'Z'))
{
printf("0\n");
jud[i]=1;
break;
}
if(s[i][j]>'z')
{
printf("0\n");
jud[i]=1;
break;
}
}
if(jud[i] == 1)
break;
}
if(jud[i] == 0)
printf("1\n");
}
return 0;
} |
58 | 28534 | void main()
{
int n;
scanf("%d\n",&n);
char str[100][200];
int i;
for (i=0;i<n;i++)
gets(str[i]);
for (i=0;i<n;i++)
{
char *p;
int k=1;
p=&str[i][0];
if (('A'<=*p&&*p<='Z')||('a'<=*p&&*p<='z')||*p=='_')
{
for (p=p+1;*p!='\0'&&k==1;p++)
{
if (('A'<=*p&&*p<='Z')||('a'<=*p&&*p<='z')||*p=='_'||('0'<=*p&&*p<='9'))
k=1;
else k=0;
}
}
else k=0;
printf("%d\n",k);
}
} |
58 | 28535 | int main()
{
int i,l,j,n;
char a[81];
scanf("%d\n",&n);
for(j=1;j<=n;j++)
{
gets(a);
l=strlen(a);
i=0;
if(('A'<=a[0]&&a[0]<='Z')||('a'<=a[0]&&a[0]<='z')||(a[0]=='_'))
{
for(i=1;i<l;i++)
{
if(!(('A'<=a[i]&&a[i]<='Z')||('a'<=a[i]&&a[i]<='z')||('0'<=a[i]&&a[i]<='9')||a[i]=='_'))
break;
}
}
if(i>=l)
printf("1\n");
else
printf("0\n");
}
return 0;
}
|
58 | 28536 | int main()
{
int n;
cin >> n;
cin.get();
char word[81];
int j, i;
for (i = 1;i <= n; i++)
{
cin.getline(word, 81);
int flag = 0;
if (word[0] != '_' && (word[0] < 'a' || word[0] > 'z') && (word[0] < 'A' || word[0] > 'Z'))
{
cout << flag << endl;
}
else
{
for (j = 0; word[j] != '\0'; j++)
{
if (word[j] == '_' || (word[j] >= 'a' && word[j] <= 'z') || (word[j] >= 'A' && word[j] <= 'Z') || (word[j] >= '0' && word[j] <= '9'))
continue;
else
{
break;
}
}
if (word[j] == '\0')
flag = 1;
cout << flag << endl;
}
cin.clear();
}
return 0;
} |
58 | 28537 | /*
* 5.cpp
*
* Created on: 2010-11-24
* Author: hanzhe
*/
int main(){//????
int n;
char a[81];
cin>>n; //????
cin.getline(a,81);//?????
while(n>0){ //???
int g=0,i,na; //g=1????
cin.getline(a,81);//??
na=strlen(a); //??
if((a[0]=='_')+((a[0]-'a'>=0)&&(a[0]-'z'<=0))+//???????_,a~z,A~Z?
((a[0]-'A'>=0)&&(a[0]-'Z'<=0))==1)
g=1;
for(i=1;i<na;i++){ //??????????(?_,a~z,
if((a[i]=='_')+((a[i]-'a'>=0)&&(a[i]-'z'<=0))+((a[i]-'A'>=0)&&(a[i]-'Z'<=0))+
((a[i]-'0'>=0)&&(a[i]-'9'<=0))==1)
g=g*1;
else g=0;
}
if(g==1)cout<<"1"<<endl;
else cout<<"0"<<endl;
n--;
}
return 0;
}//????
|
58 | 28538 | int main()
{
char a[1000];
int flag1,flag2,i,j,n,lena;
cin>>n;
cin.get();
for(i=0;i<n;i++)
{
flag1=0;
flag2=1;
cin.getline(a,1000);
lena=strlen(a);
if(lena==1)
{
if(a[0]<=57&&a[0]>=48||a[0]<=90&&a[0]>=65||a[0]>=97&&a[0]<=122||a[0]=='_')
cout<<"1"<<endl;
else cout<<"0"<<endl;
}
if(lena>1)
{
if(a[0]<=90&&a[0]>=65||a[0]>=97&&a[0]<=122||a[0]=='_')
{
flag1=1;
}
for(j=1;j<lena;j++)
{
if((a[j]>=97&&a[j]<=122)+(a[j]<=90&&a[j]>=65)+(a[j]=='_')+(a[j]>=48&&a[j]<=57)==0)
{
flag2=0;
break;
}
}
if(flag1+flag2>=2)
cout<<"1"<<endl;
if(flag1+flag2<2)
cout<<"0"<<endl;
}
}
return 0;
}
|
58 | 28539 | int main()
{
int n,i,j,l[200],jud=0;
char s[200][85],str[5];
gets(str);
n=atoi(str);
for(i=0;i<n;i++)
{
gets(s[i]);
}
for(i=0;i<n;i++)
{
jud=0;
l[i]=strlen(s[i]);
if(s[i][0]!='_')
{
if(s[i][0]<'A')
{
printf("0\n");
jud=1;
continue;
}
if((s[i][0]<'a')&&(s[i][0]>'Z'))
{
printf("0\n");
jud=1;
continue;
}
if(s[i][0]>'z')
{
printf("0\n");
jud=1;
continue;
}
}
for(j=1;j<l[i];j++)
{
if(s[i][j]!='_')
{
if(s[i][j]<'0')
{
printf("0\n");
jud=1;
break;
}
if((s[i][j]>'9')&&(s[i][j]<'A'))
{
printf("0\n");
jud=1;
break;
}
if((s[i][j]<'a')&&(s[i][j]>'Z'))
{
printf("0\n");
jud=1;
break;
}
if(s[i][j]>'z')
{
printf("0\n");
jud=1;
break;
}
}
}
if(jud == 0)
printf("1\n");
}
getchar();
getchar();
}
|
58 | 28540 | int main()
{
int n,i,j,p[100]={0}; //????n,????i,j,??p[100]
char a[100][81]; //??????a[100][80]
cin>>n; //??n???
cin.get();
for(i=0;i<n;i++)
cin.getline(a[i],81);
for(i=0;i<n;i++) //?????p[i]=1,??p[i]=0
{
if((a[i][0]>='a'&&a[i][0]<='z')||(a[i][0]>='A'&&a[i][0]<='Z')||(a[i][0]=='_'))
{ p[i]=1;
for(j=0;a[i][j]!='\0';j++)
{ if((a[i][j]>='a'&&a[i][j]<='z')||(a[i][j]>='A'&&a[i][j]<='Z')||(a[i][j]=='_')||(a[i][j]>='0'&&a[i][j]<='9'))
p[i]=1;
else {p[i]=0;break;}
}
}
else p[i]=0;
}
for(i=0;i<n;i++) //??p[i]
cout<<p[i]<<endl;
return 0; //?????
} |
58 | 28541 | void main()
{
char origin_string[81];
int n,i,j,length;
int check=0;
scanf("%d\n",&n);
for(i=0;i<n;i++)
{
gets(origin_string);
length=strlen(origin_string);
if(origin_string[0]=='_'||(origin_string[0]>='A'&&origin_string[0]<='Z')||(origin_string[0]>='a'&&origin_string[0]<='z'))
{
check=1;
}
else
{
check=0;
}
for(j=1;j<length;j++)
{
if(check==1)
{
if(origin_string[j]==' ')
{
check=0;
break;
}
if(origin_string[j]=='_'||(origin_string[j]>='A'&&origin_string[j]<='Z')||(origin_string[j]>='a'&&origin_string[j]<='z')||(origin_string[j]>='0'&&origin_string[j]<='9'))
{
check=1;
}
else
{
check=0;
break;
}
}
}
printf("%d\n",check);
}
} |
58 | 28542 | //????
int main()
{
int n=0; //??????
int i=0; //????
int j=0;
int pan=0; //????????
char str[90]; //?????
for(i=0;i<90;i++)
{
str[i]=0;
}
cin>>n;
cin.get();
for(i=0;i<n;i++)
{
cin.getline(str,90);
if(str[0]=='_'||(str[0]>='a'&&str[0]<='z')||(str[0]>='A'&&str[0]<='Z'))
{
for(j=0;str[j]!=0;j++)
{
if((str[j]=='_'||(str[j]>='a'&&str[j]<='z')||(str[j]>='A'&&str[j]<='Z')||(str[j]>='0'&&str[j]<='9')))
{
pan=0;
}
else
{
pan=1;
break;
}
}
if(pan==1)
{
cout<<0<<endl;
}
else
{
cout<<1<<endl;
}
}
else
{
cout<<0<<endl;
}
}
return 0;
} |
58 | 28543 | int main(){
int n;
cin>>n;
char c;
c=getchar();
int flag=1,first=1;
while(c=getchar()){
if(c=='\n'){
if(flag)cout<<1<<endl;
else cout<<0<<endl;
flag=1;first=1;n--;
if(n==0)return 0;
}else{
if(first){
flag=(c=='_'||(c>='a'&&c<='z')||(c>='A'&&c<='Z'));
first=0;
}else{
flag=flag&&((c=='_')||(c>='a'&&c<='z')||(c>='A'&&c<='Z')||(c>='0'&&c<='9'));
}
}
}
return 0;
}
|
58 | 28544 | int main()
{
char a[100][100];
int n,i,j,l[100],check=1;//???????
cin>>n;
cin.get(); //????
for(i=0;i<n;i++)
gets(a[i]);//??
for(i=0;i<n;i++)
{l[i]=strlen(a[i]);}
for(i=0;i<n;i++)
{for(j=1;j<l[i];j++)
{if(a[i][j]!=95&&(a[i][j]<'0'||(a[i][j]>'9'&&a[i][j]<'A')||(a[i][j]>'Z'&&a[i][j]<'a')||a[i][j]>'z')) //????
{check=0;break;} }
if((a[i][0]=='_'||(a[i][0]>='A'&&a[i][0]<='z'))&&check==1) //????
cout<<"1"<<endl;
else
{cout<<"0"<<endl;check=1;}
}
return 0;
}
|
58 | 28545 | int panduan(char a)
{
if(a>='0'&&a<='9')
return 0;
if(a>='a'&&a<='z')
return 0;
if(a>='A'&&a<='Z')
return 0;
if(a=='_')
return 0;
return 1;
}
int main()
{
char a[81];
int k;
scanf("%d\n",&k);
for(int j=0;j<k;j++)
{
gets(a);
int n=strlen(a);
if(!(a[0]=='_'||(a[0]>='a'&&a[0]<='z')||(a[0]>='A'&&a[0]<='Z')))
{
printf("0\n");
continue;
}
else
for(int i=0;i<n;i++)
{
if(panduan(a[i]))
{
printf("0\n");
goto end;
}
}
printf("1\n");
end:;
}
} |
58 | 28546 | void main()
{
char s[81];
int n,i,j,temp=0,k;
scanf("%d",&n);getchar();
for(i=0;i<n;i++)
{
gets(s);
if(strlen(s)==1)
{
if(s[0]=='_'||(s[0]>='a'&&s[0]<='z')||(s[0]>='A'&&s[0]<='Z'))
printf("1\n");
else
printf("0\n");
}
if(strlen(s)>1)
{
if((s[0]=='_')||(s[0]>='a'&&s[0]<='z')||(s[0]>='A'&&s[0]<='Z'))
{
for(j=1;j<strlen(s);j++)
{
if(s[j]<='9'&&s[j]>='0')temp++;
if(s[j]=='_')temp++;
if(s[j]>='a'&&s[j]<='z')temp++;
if(s[j]>='A'&&s[j]<='Z')temp++;
/*if(s[j+1]==' ')
temp--;*/
}
if(temp==(strlen(s)-1))
printf("1\n");
}
if(temp!=(strlen(s)-1))
printf("0\n");
temp=0;
/*for(k=0;k<strlen(s);k++)
{
if(s[k]==' ')
printf("0\n");
else;
}*/
}
}
}
|
58 | 28547 | /*
* ?????????C????????.cpp
* ?????
* Created on: 2010-11-24
* Author: ???
*/
int main()//???
{
char a[82];//?????????
memset(a,0,sizeof(a));
int b,i,j,k;//????
int m;
cin>>b;//??????
gets(a);//????????????"\n"
for(i=1;i<=b;i++)//B???
{
gets(a);//??
k=strlen(a);
if((a[0]=='_')||((a[0]>='A')&&(a[0]<='Z'))||((a[0]>='a')&&(a[0]<='z')))
//?????????????
{
for(j=1,m=0;j<k;j++)
{
if((a[j]=='_')||((a[j]>='A')&&(a[j]<='Z'))||((a[j]>='a')&&(a[j]<='z'))||((a[j]>='0')&&(a[j]<='9')))
//?????????????????
{
m++;//?????????
}
}
if(m==k-1)//??????
cout<<1<<endl;//??1
else
cout<<0<<endl;//????0
}
else
cout<<0<<endl;//????????????0
}
return 0;//??
} |
58 | 28548 |
int no()
{
cout << 0 << endl;
return 0;
}
int yes()
{
cout << 1 << endl;
return 0;
}
int main()
{
char s[300];
int i, n, k;
cin >> n;
getchar();
for(k=1; k<=n; k++)
{
gets(s);
if(!((s[0]>='A' && s[0]<='Z')||(s[0]>='a' && s[0]<='z')|| s[0]=='_'))
{
no();
continue;
}
for(i=0; s[i]!='\0'; i++)
{
if(!((s[i]>='A' && s[i]<='Z')||(s[i]>='a' && s[i]<='z')||(s[i]>='0' && s[i]<='9')|| s[i]=='_'))
{
no();
break;
}
}
if(s[i]=='\0')
yes();
}
return 0;
}
|
58 | 28549 | int main()
{
int n;
char str[100][100];
cin >> n;
cin.get();
for (int i = 0; i < n; i ++)
{
cin.getline(str[i] , 100);
int f = 0;
for (int j = 0; str[i][j] != 0; j ++)
if (str[i][j] != '_' && ((str[i][j] > 'z') || (str[i][j] < 'A') || (str[i][j] > 'Z' && str[i][j] < 'a')))
if (j == 0 || str[i][j] < '0' || str[i][j] > '9')
{
cout << "0" << endl;
f = 1;
break;
}
if (f == 0)
cout << "1" << endl;
}
return 0;
} |
58 | 28550 |
int hefa(char*a){
for (;*a=='_'||(*a>='A' &&*a<='Z')||(*a>='a' &&*a<='z')||(*a>='0' &&*a<='9')||*a=='\0';a++)
{
if (*a=='\0')
{
printf("1\n");
return 0;
}else if (!(*a=='_'||(*a>='A' &&*a<='Z')||(*a>='a' &&*a<='z')||(*a>='0' &&*a<='9')))
{
printf("0\n");
return 0;
}
}
printf("0\n");
return 0;
}
int main(){
char zifu[2000000];
char *p;
int i,n;
scanf("%d",&n);
getchar();
for (i=0;i<n;i++)
{
gets(zifu);
p=zifu;
if (*p=='_'||(*p>='A' &&*p<='Z')||(*p>='a' &&*p<='z'))
{
hefa(p);
}
else
{
printf("0\n");
}
}
return 0;
}
|
58 | 28551 | //????????C????????
int main()
{
int n,num,panduan[100],flag,i,j; //????n??????num?10???????????????????????flag
char ch[100][81],huiche[1]; //???ch???????????huiche
cin>>n; //??????
cin.getline(huiche,1,'\n'); //????
for(i=0;i<n;i++)cin.getline(ch[i],81,'\n');//??n????
for(i=0;i<n;i++)
{
num=0;
flag=0;
for(j=0;j<81;j++)
{
if(ch[i][j]!='\0')num=num+1;//???????
else break;
};
if((ch[i][0]=='_' || (65<=ch[i][0] && ch[i][0]<=90) || (97<=ch[i][0] && ch[i][0]<=122))==0)panduan[i]=0;//???????????
else
{
for(j=1;j<num;j++)
{
if(ch[i][j]=='_' || (65<=ch[i][j] && ch[i][j]<=90) || (97<=ch[i][j] && ch[i][j]<=122) || (48<=ch[i][j] && ch[i][j]<=57))flag=flag+1;
};
if(flag==num-1)panduan[i]=1; //???????????????????????
else panduan[i]=0;
};
};
for(i=0;i<n;i++)cout<<panduan[i]<<endl;//????
return 0;
}; |
58 | 28552 | int main()
{
int n;
int i,j;
int flag=0;
char s[100]={0};
cin>>n;
cin.get();
for(i=0;i<n;i++)
{
flag=0;
cin.getline(s,100);
//cout<<s[0]<<"check";
for(j=0;j<strlen(s);j++)
{
if((s[0]!='_'&&(s[0]>'Z'||s[0]<'A')&&(s[0]>'z'||s[0]<'a'))||s[j]!='_'&&(s[j]>'9'||s[j]<'0')&&(s[j]>'Z'||s[j]<'A')&&(s[j]>'z'||s[j]<'a'))
{
cout<<"0"<<endl;
flag=1;
break;
}
}
if(flag==0)
cout<<"1"<<endl;
}
return 0;
} |
58 | 28553 | int main()
{
char c[81];
int i,j,n,a,length,p,q;
scanf("%d",&n);
getchar();
for(i=0;i<n;i++)
{
gets(c);
length=strlen(c);
p=0;
q=0;
if(c[0]=='_'||(c[0]>64&&c[0]<91)||(c[0]>96&&c[0]<123))
p=1;
else
{
p=0;
}
for(j=0;j<length;j++)
{
if(c[j]=='_'||(c[j]>64&&c[j]<91)||(c[j]>96&&c[j]<123)||(c[j]>47&&c[j]<58))
q=1;
else
{
q=0;
break;
}
}
if(p&&q)
a=1;
else
a=0;
printf("%d\n",a);
}
return 0;
}
|
58 | 28554 | int main()
{
int n,i, mm=0,j,len;
char s[90];
scanf("%d\n",&n);
for(i=0;i<n;i++)
{
gets(s);len=strlen(s);
for(j=0;j<len;j++)
{
if( (s[j]>=48&&s[j]<=57) || (s[j]>=65&&s[j]<=90) || (s[j]>=97&&s[j]<=122) || (s[j]=='_') ) mm=0;
else {mm=1;break;}}
if(mm==0&&(s[0]=='_'||(s[0]>=65&&s[0]<=90)|| (s[0]>=97&&s[0]<=122) ))
printf("1\n");
else
printf("0\n");
}
return 0;
}
|
58 | 28555 | void main()
{
int n,i,result=0;
char c;
scanf("%d",&n);
getchar();
for(i=0;i<n;i++){
c=getchar();
if(!(c=='_'||isalpha(c))){
printf("%d\n",result);
while(getchar()!='\n');
continue;
}
while(1){
if(!(c=='_'||isalnum(c))){
result=0;
while(getchar()!='\n');
break;
}
else result=1;
if((c=getchar())=='\n') break;
}
printf("%d\n",result);
result=0;
}
} |
58 | 28556 | int main()
{
char x[81];
int lx,n,i,j,flag[100];
cin>>n;
getchar();
for(i=1;i<=n;i++)
{
flag[i]=1;
cin.getline(x,81,'\n');
for(lx=0;x[lx]!=0;lx++);
if((x[0]>=65&&x[0]<=90)||(x[0]>=97&&x[0]<=122)||x[0]=='_')
{
//cout<<1;
for(j=1;j<=lx-1;j++)
{
if(((x[j]<48)||(x[j]>57&&x[j]<65)||(x[j]>90&&x[j]<97)||(x[j]>122&&x[j]))&&x[j]!='_')
{
flag[i]=0;break;
}
}
}
else flag[i]=0;
}
for(i=1;i<=n;i++)
{
cout<<flag[i]<<endl;
}
return 0;
}
|
58 | 28557 |
int main ()
{
int n,i,j,m,l;
cin >>n;
char b;
char a[100];
for (i=0;i<n;i++)
{
l=1;
cin.get(b);
cin.get(a,100,'\n');
j=0;
int k=0;
while(a[j]!='\0')
{
j++;
k++;
}
if ((a[0]==95)||(a[0]>64&&a[0]<91)||(a[0]>96&&a[0]<123))
{
for (m=1;m<k;m++)
{
if (!((a[m]==95)||(a[m]>64&&a[m]<91)||(a[m]>96&&a[m]<123)||(a[m]>47&&a[m]<58)))
{cout <<0<<endl;
l=0;
break;}
}
if (l)cout <<1 <<endl;
}
else cout <<0<<endl;
}
return (0);
}
|
58 | 28558 | int main()
{
char sen[200][90];
int i,n,p,j,len,q;
cin>>n;
cin.ignore();
for(i=1;i<=n;i++)
{
cin.getline(sen[i],90);
}
for(i=1;i<=n;i++)
{
q=0;
p=0;
len=strlen(sen[i]);
if(len==1)
{
if(sen[i][0]=='_'||(sen[i][0]>='a'&&sen[i][0]<='z')||(sen[i][0]>='A'&&sen[i][0]<='Z'))
{
cout<<1<<endl;continue;
}
}
else
{
for(j=1;j<=len-1;j++)
{
if(sen[i][0]=='_'||(sen[i][0]>='a'&&sen[i][0]<='z')||(sen[i][0]>='A'&&sen[i][0]<='Z'))
{
p=1;
}
if((sen[i][j]>='a'&&sen[i][0]<='z')||(sen[i][j]>='A'&&sen[i][j]<='Z')||(sen[i][j]>='0'&&sen[i][j]<='9')||(sen[i][j]=='_'))
{
q=1;
}
else
{
q=0;break;
}
}
if(p==1&&q==1)
{
cout<<1<<endl;
}
else
{
cout<<0<<endl;
}
}
}
return 0;
}
|
58 | 28559 | int i,j;
int main()
{
int n;
char a[81];
cin>>n;
getchar();
for (i=0;i<n;i++)
{
int l,p=0,q=0;
cin.getline(a,81);
l=strlen(a);
if (a[0]=='_'||(a[0]>='A'&&a[0]<='Z')||(a[0]<=122&&a[0]>=97))
p=1;
else p=0;
q=1;
for (j=1;j<l;j++)
{
if (a[j]=='_'||(a[j]>='A'&&a[j]<='Z')||(a[j]<=122&&a[j]>=97)||(a[j]>='0'&&a[j]<='9'))
continue;
else
{
q=0;
}
}
if (p==0) cout<<"0"<<endl;
if (p==1&&q==1) cout<<"1"<<endl;
if (p==1&&q==0) cout<<"0"<<endl;
}
return 0;
}
|
58 | 28560 | //?????C????????
//??????
//??????????C????????
int main()
{
int n,hefa[100]={0}; //n????????hefa???????????
cin>>n; //??n
cin.get(); //????????
for (int i=0;i<n;i++) //i?????
{
char ch[81]={'\0'}; //?????????
int lench; //???????
cin.getline(ch,81,'\n'); //?????
for(lench=0;lench<81;lench++)
if (ch[lench]=='\0') break; //???????
if ((ch[0]!='_') && (ch[0]>'Z'||ch[0]<'A') && (ch[0]>'z'||ch[0]<'a'))
hefa[i]=1; //?????????????hefa[i]?1
else if(lench>1) //??????????????1
for(int j=1;j<lench;j++) //j?????
if ((ch[j]!='_') && (ch[j]>'Z'||ch[j]<'A') && (ch[j]>'z'||ch[j]<'a') && (ch[j]>'9'||ch[j]<'0'))
{
hefa[i]=1;
break;
} //??ch[j]???????????hefa[i]?1??????
else;
else; //???????????1??hefa[i]??????0
}
for (int k=0;k<n;k++)
if(hefa[k]==0) cout<<1<<endl; //hefa[k]?0???????????1
else cout<<0<<endl; //hefa[k]?1????????????0
return 0;
}
|
58 | 28561 | int main(){
char n[100];
gets(n);
int m=atoi(n);
for(int j=0;j<m;j++){
int bar=0;
char a[100];
gets(a);
int len=strlen(a);
if((a[0]<=90&&a[0]>=65)||a[0]==95||(a[0]>=97&&a[0]<=122)){
for(int i=0;i<len&&bar==0;i++){
if((a[i]<65&&a[i]>57)||a[i]<48||(a[i]>90&&a[i]<97&&a[i]!=95)||a[i]>122){
bar=1;
}
}
if(bar==1){
bar=0;
}
else if(bar==0){
bar=1;
}
}
if(bar==0){
printf("0\n");
}
if(bar==1){
printf("1\n");
}
}
return 0;
}
|
58 | 28562 | int f(int x)
{
int k,m;
for(k=0;k<=9;k++)
{if(x==k)
break;
}
if(k>9) m=0;
else m=1;
return m;
}
main()
{
int n,i,j,l;
char a[80],b[5];
gets(b);
n=atoi(b);
for(j=0;j<n;j++)
{
gets(a);
l=strlen(a);
if((a[0]=='_')||((a[0]>='A')&&(a[0]<='Z'))||((a[0]>='a')&&(a[0]<='z')))
{
for(i=1;i<l;i++)
{ if((a[i]=='_')||((a[i]>='A')&&(a[i]<='Z'))||((a[i]>='a')&&(a[i]<='z')))
continue;
else if(f(a[i]-'0')==1)
continue;
else break;
}
if(i==l||i==l+1)
printf("1\n");
else
printf("0\n");
}
else
printf("0\n");
}
getchar();
getchar();
getchar();
getchar();
}
|
58 | 28563 |
int judge(char *,int );
int main()
{
char str[100],*p=str,nc[2];
int n,i;
gets(nc);
n=atoi(nc);
for(i=0;i<n;i++){
gets(p);
printf("%d\n",judge(p,strlen(p)));
}
return 0;
}
int judge(char *a,int x){
if(*a=='_'||(*a<='z'&&*a>='a')||(*a<='Z'&&*a>='A')){
int i;
for(i=1;i<x;i++){
if(*(a+i)!='_'&&!(*(a+i)<='z'&&*(a+i)>='a')&&!(*(a+i)<='Z'&&*(a+i)>='A')&&!(*(a+i)>='0'&&*(a+i)<='9'))
return 0;
}
return 1;
}
else
return 0;
}
|
58 | 28564 | int main(){
int n,i,j,len[100];
char s[100][81],num[10];
gets(num);
n=atoi(num);
for(i=0;i<n;i++){
gets(s[i]);
len[i]=strlen(s[i]);
}
for(i=0;i<n;i++){
if((*s[i]==95)||(*s[i]>=65&&*s[i]<=90)||(*s[i]>=97&&*s[i]<=122)){
if(len[i]==1)
printf("1\n");
else{
for(j=1;j<len[i];j++){
if((s[i][j]<=47)||(s[i][j]>=58&&s[i][j]<=64)||(s[i][j]>=91&&s[i][j]<=94)||(s[i][j]==96)||(s[i][j]>=123)){
printf("0\n");
break;
}
if(j==len[i]-1)
printf("1\n");
}
}
}
else
printf("0\n");
}
return 0;
} |
58 | 28565 | char s[100];
int main(void)
{
//freopen("in.txt","r",stdin);
int i,j,k;
char c;
int n;
scanf("%d",&n);
while(n--)
{
while(1)
{
c=getchar();
if(c!='\n')
break;
}
i=0;
while(c!='\n')
{
s[i++]=c;
c=getchar();
}
s[i]='\0';
//printf("%s\n",s);
if(s[0]=='_'||s[0]>='a'&&s[0]<='z'||s[0]>='A'&&s[0]<='Z')
{
int ok=1;
for(i=1;i<strlen(s);i++)
{
if(s[i]=='_'||s[i]>='a'&&s[i]<='z'||s[i]>='A'&&s[i]<='Z'||s[i]>='0'&&s[i]<='9')
;
else
{
ok=0;
break;
}
}
if(ok==1)
printf("1\n");
else
printf("0\n");
}
else
printf("0\n");
}
return 0;
} |
58 | 28566 | // ?????C????????.cpp : ??????????????
//
int main()
{
int n,i,j,l;
char a[81];
scanf("%d\n",&n);
for(i=1;i<=n;++i)
{
gets(a);
l=strlen(a);
if((a[0]<65)||(a[0]>90&&a[0]<95)||(a[0]==96)||(a[0]>122)) printf("0\n");
else
{
for(j=1;j<l;++j)
{
if((a[j]>=48&&a[j]<=57)||(a[j]>=65&&a[j]<=90)||(a[j]==95)||(a[j]>=97&&a[j]<=122)) ;
else break;
}
if(j==l) printf("1\n");
else if(j<=l-1) printf("0\n");
}
}
return 0;
}
|
58 | 28567 | int main()
{
int n, i, j, mark[1000], k, l, m;
char a[1000][81];
cin >> n;
for (m = 0; m < n; m++)
{
mark[m] = 1;
}
cin.ignore();
for (i = 0; i < n; i++)
{
cin.getline(a[i], 81);
}
for (j = 0; j < n; j++)
{
if ((0 > a[j][0] - 'a'||a[j][0] - 'a' >25)
&&(0 > a[j][0] - 'A'||a[j][0] - 'A' > 25)
&&a[j][0] != '_')
{ mark[j] = 0; continue; }
for (k = 1; k < strlen(a[j]); k++)
{
if ((0 > a[j][k] - 'a'||a[j][k] - 'a' >25)
&&(0 > a[j][k] - 'A'||a[j][k] - 'A' > 25)
&&(0 > a[j][k] - '0'||a[j][k] - '0' > 9)&&
a[j][k] != '_')
{ mark[j] = 0; break; }
}
}
for (l = 0; l < n; l++)
{
cout << mark[l] << endl;
}
return 0;
}
|
58 | 28568 | int main(){
int i,u,n,len,flag;
char str[1000][81],num[10];
gets(num);
n=atoi(num);
for(i=0;i<n;i++){
flag=1;
gets(str[i]);
len=strlen(str[i]);
if((str[i][0]=='_')||(str[i][0]>='a'&&str[i][0]<='z')||(str[i][0]>='A'&&str[i][0]<='Z')){
for(u=0;u<len;u++){
if(str[i][u]=='_'||(str[i][u]>='a'&&str[i][u]<='z')||(str[i][u]>='A'&&str[i][u]<='Z')||(str[i][u]>='0'&&str[i][u]<='9')){
continue;
}else{
flag=0;
break;
}
}
}else{
flag=0;
}
printf("%d\n",flag);
}
return 0;
}
|
58 | 28569 | int main()
{
int n,i,j;char s[100][81];int g;
cin>>n;
cin.get();
for(i=0;i<n;i++)
gets(s[i]);
for(i=0;i<n;i++)
{
g=0;
for(j=0;j<strlen(s[i]);j++)
{
if(s[i][0]=='_'
||((s[i][0]>='A')&&(s[i][0]<='Z'))
||((s[i][0]>='a')&&(s[i][0]<='z')))
{
if(s[i][j]=='_'
||((s[i][j]>='A')&&(s[i][j]<='Z'))
||((s[i][j]>='a')&&(s[i][j]<='z'))||(s[i][j]>='0'&&s[i][j]<='9'))g++;
}
}
if(g==strlen(s[i]))cout<<1<<endl;
else cout<<0<<endl;
}
return 0;
} |
58 | 28570 | int main()
{
int i,j,n,len,flag=0;
char a[50000][82];
char str[100];
//scanf("%d",&n);
gets(str);
n=atoi(str);
for(i=0;i<n;i++)
gets(a[i]);
for(i=0;i<n;i++)
{flag=0;
if(a[i][0]=='_'||(a[i][0]>=65&&a[i][0]<=90)||(a[i][0]>=97&&a[i][0]<=122))
{
len=strlen(a[i]);
for(j=0;j<len;j++)
{
if(a[i][j]=='_'||(a[i][j]>=65&&a[i][j]<=90)||(a[i][j]>=97&&a[i][j]<=122)||(a[i][j]>=48&&a[i][j]<=57))
flag=1;
else
flag=0;
if(flag==0) break;
}
}
if(flag==1) printf("1\n");
else printf("0\n");
}
return 0;
}
|
58 | 28571 | int judge(char a)
{
int flag=0;
if(a==95||(a>64&&a<91)||(a>96&&a<123))
flag=1;
return flag;
}
int main()
{
char words[100][100]={{0}};
int n=0;int i=0,j=0,space=0;
cin>>n;
cin.get();
for(i=0;i<n;i++)
{
cin.getline(words[i],100,'\n');
for(j=0;j<100;j++)
{
if((words[i][j]>64&&words[i][j]<91)||(words[i][j]>96&&words[i][j]<123)||(words[i][j]>47&&words[i][j]<58)||words[i][j]==95) continue;
else
{
if(words[i][j]!=0)
{
space=1;
cout<<"0"<<endl;
break;
}
}
}
if(space==0)
cout<<judge(words[i][0])<<endl;
space=0;
}
return 0;
} |
58 | 28572 | void main()
{
int n,i,j,k;
char str[100][100];
scanf("%d",&n);
gets(str[0]);
for(i=0;i<n;i++)
gets(str[i]);
for(i=0;i<n-1;i++)
{
k=1;
for(j=0;str[i][j]!='\0';j++)
{
if(j==0)
if((str[i][j]>'z'||str[i][j]<'a')&&(str[i][j]>'Z'||str[i][j]<'A')&&str[i][j]!='_')
{
printf("0\n");
k=0;
break;
}
if(j!=0)
if((str[i][j]>'z'||str[i][j]<'a')&&(str[i][j]>'Z'||str[i][j]<'A')&&(str[i][j]<'0'||str[i][j]>'9')&&str[i][j]!='_')
{
printf("0\n");
k=0;
break;
}
}
if(k)printf("1\n");
}
k=1;
for(j=0;str[n-1][j]!='\0';j++)
{
if(j==0)
if((str[i][j]>'z'||str[i][j]<'a')&&(str[i][j]>'Z'||str[i][j]<'A')&&str[i][j]!='_')
{
printf("0");
k=0;
break;
}
if(j!=0)
if((str[i][j]>'z'||str[i][j]<'a')&&(str[i][j]>'Z'||str[i][j]<'A')&&(str[i][j]<'0'||str[i][j]>'9')&&str[i][j]!='_')
{
printf("0");
k=0;
break;
}
}
if(k)printf("1");
}
|
58 | 28573 | int why(char *s)
{
int i;
if(s[0]=='_' || (s[0]>='a' && s[0]<='z') || (s[0]>='A' && s[0]<='Z'))
for(i=1;s[i];i++)
if(s[i]=='_' || (s[i]>='a' && s[i]<='z') || (s[i]>='A' && s[i]<='Z') || (s[i]>='0' && s[i]<='9'))
continue;
else
return 0;
else
return 0;
return 1;
}
int main()
{
char s[1000];
int n,i;
scanf("%d\n",&n);
for(i=0;i<n;i++)
{
gets(s);
printf("%d\n",why(s));
}
return 0;
} |
58 | 28574 | void main()
{
int n,i,j,m,k;
scanf("%d",&n);
char a[10000][81];
getchar();
for(i=0;i<n;i++)
gets(a[i]);
char (*p)[81];
p=a;
for(i=0;i<n;i++)
{
k=0;
m=0;
if((*(*(p+i)+0)>='A'&&*(*(p+i)+0)<='Z')||*(*(p+i)+0)=='_'||(*(*(p+i)+0)>='a'&&*(*(p+i)+0)<='z'))
k=1;
for(j=0;*(*(p+i)+j)!='\0';j++)
{
if((*(*(p+i)+j)>='0'&&*(*(p+i)+j)<='9')||(*(*(p+i)+j)>='A'&&*(*(p+i)+j)<='Z')||*(*(p+i)+j)=='_'||(*(*(p+i)+j)>='a'&&*(*(p+i)+j)<='z'))
m=m+0;
else
m=m+1;
}
if(k==1&&m==0)
printf("1\n");
else
printf("0\n");
}
} |
58 | 28575 | int main()
{
char a[81];
int i,j,l,n,g;
cin>>g;
cin.get();
for(j=0;j<g;j++)
{
cin.getline(a,81);
for(n=0;a[n]!=0;n++);
l=0;
if(a[0]=='_'||(a[0]-'a'<26&&a[0]-'a'>=0)||(a[0]-'A'>=0&&a[0]-'A'<26))
{
l=1;
for(i=1;i<n;i++)
{
if(a[i]=='_'||(a[i]-'a'<26&&a[i]-'a'>=0)||(a[i]-'0'>=0&&a[i]-'0'<10)||(a[i]-'A'>=0&&a[i]-'A'<26))
{
l=1;
}
else
{
l=0;
break;
}
}
}
cout<<l<<endl;
}
return 0;
} |
58 | 28576 | int main(int argc, char* argv[])
{
int n,i,j,flag;
char str[81];
scanf("%d\n",&n);
for(i=0;i<n;i++)
{
flag=0;
gets(str);
if(str[0]=='_'||str[0]>='a'&&str[0]<='z'||str[0]>='A'&&str[0]<='Z')
{
for(j=0;str[j];j++)
{
if(str[j]=='_'||str[j]>='a'&&str[j]<='z'||str[j]>='A'&&str[j]<='Z'||str[j]>='0'&&str[j]<='9')
continue;
else
{
flag=1;
break;
}
}
}
else flag=1;
if(flag==0)
printf("1\n");
else
printf("0\n");
}
return 0;
} |
58 | 28577 | int main()
{int n;
scanf("%d\n",&n);
char a[100][100];void sort (char *a);
int i;
{for(i=0;i<n;i++)
gets(a[i]);}
for(i=0;i<n;i++)
{if((a[i][0]=='_')||((a[i][0]>='a')&&(a[i][0]<='z'))||((a[i][0]>='A')&&(a[i][0]<='Z'))) sort(a[i]);
else printf("0\n");
}
}
void sort (char *a)
{int i;int m=0;int n=0;
for(i=0;*(a+i)!='\0';i++)
{{if((*(a+i)=='_')||((*(a+i)>='a')&&(*(a+i)<='z'))||((*(a+i)>='A')&&(*(a+i)<='Z'))||((*(a+i)>='0')&&(*(a+i)<='9'))) m++;}n++;}
if(m==n) printf("1\n");
else if (m!=n) printf("0\n");
}
|
58 | 28578 | int main()
{
char sz[81],*p;
int n,i,m,right;
scanf("%d",&n);
getchar();
for(i=1;i<=n;i++){
gets(sz);
m=strlen(sz);
p=sz;
right=0;
if(*p=='_'||(*p>='A'&&*p<='Z')||(*p>='a'&&*p<='z')){
for(p=sz;p<sz+m;p++){
if(*p=='_'||(*p>='A'&&*p<='Z')||(*p>='a'&&*p<='z')||(*p>='0'&&*p<='9')){
right++;
}
}
if(right==m){
printf("1\n");
}else{
printf("0\n");
}
}else printf("0\n");
}
return 0;
}
|
58 | 28579 |
int main()
{
int n,len,i,j,flag;
char s[81];
cin>>n;
cin.get();
for(i=0;i<n;i++)
{
cin.getline(s,81);
len=strlen(s);
if(s[0]=='_'||s[0]>64&&s[0]<91||s[0]>96&&s[0]<96+27)
{
flag=1;
for(j=1;j<len;j++)
if(!(s[j]=='_'||s[j]>64&&s[j]<91||s[j]>96&&s[j]<96+27||s[j]>47&&s[j]<58))
{
flag=0;
break;
}
if(flag)cout<<1<<endl;
else cout<<0<<endl;
}
else cout<<0<<endl;
}
return 0;
} |
58 | 28580 | int main()
{
int i,j,n,x=1;
scanf("%d",&n);
getchar();
char s[n][80];
for(i=0;i<n;i++)
{
x=1;
gets(s[i]);
if((s[i][0]>='a'&&s[i][0]<='z')||(s[i][0]>='A'&&s[i][0]<='Z')||s[i][0]=='_')
{
for (j=1;j<strlen(s[i]);j++)
if((s[i][j]>='a'&&s[i][j]<='z')||(s[i][j]>='A'&&s[i][j]<='Z')||s[i][j]=='_'||(s[i][j]>='0'&&s[i][j]<='9'))
x=1;
else
{
x=0;
break;
}
}
else
{
x=0;
}
printf("%d\n",x);
}
}
|
58 | 28581 | int main()
{
int n,i,j,y;
char *p,*q;
p=q=(char *)malloc(100*sizeof(char));
scanf("%d",&n);
gets(p);
for(i=0;i<n;i++)
{
gets(p);
y=1;
for(p=q,j=0;*(p+j)!='\0';j++)
{
if(j==0)
if((*(p+j)<'a'||*(p+j)>'z')&&(*(p+j)<'A'||*(p+j)>'Z')&&*(p+j)!='_')
{
y=0;
break;
}
if(j!=0)
if((*(p+j)<'a'||*(p+j)>'z')&&(*(p+j)<'A'||*(p+j)>'Z')&&*(p+j)!='_'&&(*(p+j)<'0'||*(p+j)>'9'))
{
y=0;
break;
}
}
printf("%d%s",y,i==n-1?"":"\n");
}
}
|
58 | 28582 | int main()
{
int n;
scanf("%d",&n);
int i,k,j,m,o;
char s[82];
getchar();
for(i=0;i<n;i++)
{
gets(s);
for(j=0;;j++)
{
if(s[j]=='\0')
{
printf("1\n");
break;
}
if(j==0)
{
for(k=0;k<26;k++)
{
if((s[j]=='a'+k)||(s[j]=='A'+k)||s[j]=='_')
{
break;
}
}
if(k==26)
{
printf("0\n");
break;
}
}
if(j!=0)
{
for(k=0;k<26;k++)
{
if((s[j]=='a'+k)||(s[j]=='A'+k)||s[j]=='_'||s[j]=='0'||s[j]=='1'||s[j]=='2'||s[j]=='3'||s[j]=='4'||s[j]=='5'||s[j]=='6'||s[j]=='7'||s[j]=='8'||s[j]=='9')
{
break;
}
}
if(k==26)
{
printf("0\n");
break;
}
}
}
}
getchar();
getchar();
getchar();
getchar();
getchar();
} |
58 | 28583 | int main()
{
int n,i,j,k,l;
char s[1000][100];
scanf("%d",&n);
for(i=0;i<=n;i++)
gets(s[i]);
for(i=1;i<=n;i++)
{
k=0;
l=strlen(s[i]);
if(s[i][0]<='9'&&s[i][0]>='0')
printf("0\n");
else
{
for(j=0;j<l;j++)
{
if(s[i][j]>='a'&&s[i][j]<='z'||s[i][j]>='A'&&s[i][j]<='Z'||s[i][j]>='0'&&s[i][j]<='9'||s[i][j]=='_')
k=0;
else
{
k=1;
printf("0\n");
break;
}
}
if(k==0)
printf("1\n");
}
}
getchar();
getchar();
return 0;
}
|
58 | 28584 | main()
{
int n,i,m;
char a[1];
gets(a);
n=atoi(a);
for(i=0;i<n;i++)
{
char str[80];
gets(str);
m=strlen(str);
int p=0;
if( ( (str[0]>='a')&&(str[0]<='z') ) || ( (str[0]>='A')&&(str[0]<='Z') ) || (str[0]=='_') )
{
for(int k=1;k<m;k++)
{
if( ( (str[k]>='a')&&(str[k]<='z') ) || ( (str[k]>='A')&&(str[k]<='Z') ) || (str[k]=='_') || ( (str[k]>='0')&&(str[k]<='9') ) )
;
else
p=1;
}
}
else
p=1;
if(p==0)
printf("1\n");
else
printf("0\n");
}
}
|
58 | 28585 | int main()
{
int n,i,j;
cin>>n;
char str[100][81];
cin.get();
for(i=0;i<n;i++)
{
cin.getline(str[i],81);
if(str[i][0]!='_'&&((str[i][0]-'a'<0)||(str[i][0]-'z'>0))&&((str[i][0]-'Z'>0)||(str[i][0]-'A'<0)))
{
cout<<0<<endl;
continue;
}
for(j=1;str[i][j]!='\0';j++)
{
if((str[i][j]!='_')&&((str[i][j]-'z'>0)||(str[i][j]-'a'<0))&&((str[i][j]-'Z'>0)||(str[i][j]-'A'<0))&&(str[i][j]!='0'&&str[i][j]!='1'&&str[i][j]!='2'&&str[i][j]!='3'&&str[i][j]!='4'&&str[i][j]!='5'&&str[i][j]!='6'&&str[i][j]!='7'&&str[i][j]!='8'&&str[i][j]!='9'))
{
cout<<0<<endl;
break;
}
}
if(str[i][j]=='\0')
cout<<1<<endl;
}
return 0;
} |
58 | 28586 | /*
* pandshfwc++hfyy.cpp
*
* Created on: 2011-12-10
* Author: q
*/
int judgerr(char *);//???????????
int main()
{
int n,i;//?????????
char a[1000][81]={0},(*p)[81],b[10];//??????????B?????
p=a;//??????
cin>>n;
cin.getline(b,10);
for(i=0;i<n;i++)//??
{
cin.getline(*p,81);
p++;
}
p=a;//???????
while(p<(a+n))//??????????
{
int judgement=judgerr(*p);
cout<<judgement<<endl;//????
p++;//????
}
return 0;
}
int judgerr(char *p1)
{
int judger=1;
if(*p1<65||(*p1>'Z'&&*p1<'a'&&*p1!='_')||*p1>'z')//????C++???
judger=0;
else
{
p1++;//?????2?
while(*p1!='\0')
{
if((*p1>'9'&&*p1<64)||(*p1>'Z'&&*p1<'a'&&*p1!='_')||*p1>'z'||*p1<'0')//?????
{
judger=0;
break;
}
p1++;//????
}
}
return judger;
}
|
58 | 28587 |
int panduan(char a){
int result=0;
if((a>='a'&&a<='z')||(a>='A'&&a<='Z')||(a>='0'&&a<='9')||(a=='_'))
result=1;
return result;
}
int first(char b){
int result=0;
if((b>='a'&&b<='z')||(b>='A'&&b<='Z')||(b=='_'))
result=1;
return result;
}
int main(int argc, char* argv[])
{
int i,n,j,len,flag;
int panduan(char a);
int first(char b);
char s[81];
scanf("%d\n",&n);
for(i=0;i<n;i++){
gets(s);
len=strlen(s);
flag=1;
if(first(*s)==0)
flag=0;
else if(first(*s)==1){
for(j=1;j<len;j++){
if(panduan(*(s+j))==0){
flag=0;
break;
}
}
}
if(flag==1){
printf("1\n");
}
else{
printf("0\n");
}
}
return 0;
}
|
58 | 28588 | int main()
{
int n, i, j, len,count;
char word[81];
cin >> n;
cin.get();
for ( i = 0; i < n; i ++ )
{
cin.getline(word,81);
len = strlen(word);
if ( word[0] == '_' || (word[0] >= 'A' && word[0] <= 'Z') || (word[0] >='a'&& word[0] <= 'z'))
{
count = 1;
for ( j = 1; j < len; j ++ )
{
if ( word[j] == '_' || (word[j] >= 'A' && word[j] <= 'Z') || (word[j] >='a'&& word[j] <= 'z') || (word[j]<='9' && word[j] >='0') )
count ++;
}
if ( count == len )
cout << 1 << endl;
else
cout << 0 << endl;
}
else
cout << 0 << endl;
cin.clear();
}
return 0;
}
|
58 | 28589 | void main()
{
char s[101];
char *p;
int i=0,j=0,m=0,n=0,k=0,e;
p=s;
scanf("%d",&e);
for(j=0;j<=e;j++)
{ gets(s);
k=strlen(s);
for(i=0;i<k;i++)
{ n=0;
p=s;
if((i==0)&&!(*(p+i)>='A'&&*(p+i)<='Z'||*(p+i)>=97&&*(p+i)<=122||*(p+i)==95))n=1;
if(i!=0&&(*(p+i)<65&&*(p+i)>57||*(p+i)<48||*(p+i)>90&&*(p+i)<97||*(p+i)>122)&&*(p+i)!=95)n=1;
if(n==1){printf("0\n");break;}
else if(n==0&&i==k-1){printf("1\n");break;}
}
}
}
|
58 | 28590 | int main()
{
int n,i,l,j,t=1;
char a[81];
cin>>n;
cin.get();
while(cin.getline(a,81,'\n'))
{
l=strlen(a);
if(!((a[0]=='_')||(a[0]<='z'&&a[0]>='a')||(a[0]<='Z'&&a[0]>='A')))
{
t=0;
cout<<"0"<<endl;
continue;
}
if((a[0]=='_')||(a[0]<='z'&&a[0]>='a')||(a[0]<='Z'&&a[0]>='A'))
{
t=1;
for(j=0;j<l;j++)
{
if(!((a[j]=='_')||(a[j]<='z'&&a[j]>='a')||(a[j]<='Z'&&a[j]>='A')||(a[j]<='9'&&a[j]>='0')))
{
t=0;
break;
}
}
if(t==0) cout<<"0"<<endl;
if(t==1) cout<<"1"<<endl;
}
}
return 0;
} |
58 | 28591 | /*
* qizhong_4.cpp
*
* Created on: 2010-11-28
* Author: Iris
*C????????????????????????????????????
*????????????n????????????C?????????
*??????1??????0
*??????????????????????
*?????????????80?????
*???????????????????????1????????0????
*
*/
int main(void)//?????
{
int n,i,j;//??????n??????????i?j?????
char a[81];//?????a
cin>>n;//?????????
cin.getline(a,81);//??n???????
for(i=0;i<n;i++){//?????????????
cin.getline(a,81);//?????
int len=strlen(a);//???????
if(a[0]!='_'&&(a[0]<65||(a[0]>90&&a[0]<97)||a[0]>122))
cout<<0<<endl;//??????????????????0
else{//??
for(j=1;j<len;j++)//????????????
if(a[j]!='_'&&(a[j]<48||(a[j]>57&&a[j]<65)||(a[j]>90&&a[j]<97)||a[j]>122)){
cout<<0<<endl;//???????????????0
break;}//???????????
if(j==len)
cout<<1<<endl;}}//?????????????????1
return 0;//??????????????????
}
|
58 | 28592 | int first_test(char a);
int test(char a);
int main()
{
char a[101][85];
int n,i,j,l;
int final;
cin>>n;
cin.get();
for(i=1;i<=n;i++)
{
cin.getline(a[i],85,'\n');
l=strlen(a[i]);
final=first_test(a[i][0]);
for(j=1;j<l;j++) final=final*test(a[i][j]);
cout<<final<<endl;
}
return 0;
}
int first_test(char a)
{
if((a>='a'&&a<='z')||(a>='A'&&a<='Z')||a=='_') return (1);
else return (0);
}
int test(char a)
{
if((a>='a'&&a<='z')||(a>='A'&&a<='Z')||a=='_'||(a>='0'&&a<='9')) return (1);
else return (0);
} |
58 | 28593 | int main()//?????
{
int n,i,j,p,b[100][81];
char a[100][81];//????
cin>>n;
cin.get();
for(i=0;i<n;i++)
cin.getline(a[i],81);//??
for(i=0;i<n;i++)
for(j=0;j<strlen(a[i]);j++)
b[i][j]=a[i][j];//b[i][j]???a[i][j]?ascii?
for(i=0;i<n;i++)
{
if(!(b[i][0]=='_'||(b[i][0]>='a'&&b[i][0]<='z')||(b[i][0]>='A'&&b[i][0]<='Z')))//????????
{
cout<<0<<endl;//??
continue;
}
p=1;//??
for(j=1;j<strlen(a[i]);j++)
if(!(b[i][j]=='_'||(b[i][j]>='a'&&b[i][j]<='z')||(b[i][j]>='A'&&b[i][j]<='Z')||(b[i][j]>='0'&&b[i][j]<='9')))//????????
{
p=0;//??
break;
}
cout<<p<<endl;//??
}
return 0;
}//????? |
58 | 28594 | int main()
{
int n,i,j,k,p;
cin>>n;
char a[1000][100];
for(i=1;i<=n+1;i++)
{
cin.getline(a[i],100);
if(i==1)continue;
else{p=1;
k=strlen(a[i]);
if(((a[i][0]>='a'&&a[i][0]<='z')||(a[i][0]>='A'&&a[i][0]<='Z')||(a[i][0]=='_'))==0)
p=0;
else { for(j=1;j<k;j++)
if(((a[i][j]>='a'&&a[i][j]<='z')||(a[i][j]>='A'&&a[i][j]<='Z')||(a[i][j]=='_')||(a[i][j]>='0'&&a[i][j]<='9'))==0)
p=0;
}
}
if(p==1)cout<<'1'<<endl;
else if(p==0)cout<<'0'<<endl;
}
return 0;
} |
58 | 28595 | main()
{
int n;
scanf("%d",&n);
getchar();
int i,j,k,BL;
char a[85];
for (i=0;i<n;i++)
{
gets(a);
BL=1;
//if '_'begin
if (a[0]=='_')
{
for (j=1;j<strlen(a);j++)
if (a[j]!='-')
break;
for (k=j;k<strlen(a);k++)
if ((a[k]>='a' && a[k]<='z') || (a[k]>='A' && a[k]<='Z') || (a[k]=='_') || (a[k]>='0' && a[k]<='9'))
BL=1;
else
{
BL=0;
break;
}
}
else if ((a[0]>='a' && a[0]<='z') || (a[0]>='A' && a[0]<='Z'))
{
for (k=0;k<strlen(a);k++)
if ((a[k]>='a' && a[k]<='z') || (a[k]>='A' && a[k]<='Z') || (a[k]=='_') || (a[k]>='0' && a[k]<='9'))
BL=1;
else
{
BL=0;
break;
}
}
else
BL=0;
printf("%d\n",BL);
}
} |
58 | 28596 | int main()
{
int n,i,l,j,p,m;
char c[81];
scanf("%d",&n);
gets(c);
//printf("ssss:%s\n",c);
for(i=0;i<n;i++)
{
gets(c);
//printf("aaaaaa:%s\n",c);
l=strlen(c);
for(j=0;j<l;j++)
{
if((c[j]>47&&c[j]<58)||(c[j]>64&&c[j]<91)||(c[j]<123&&c[j]>96)||c[j]==95)
{
m=1;
}
else
{
m=0;
break;
}
}
if(c[0]>47&&c[0]<58)
m=0;
printf("%d\n",m);
}
return 0;
}
|
58 | 28597 | int main()
{
int n,i;
char sen[81];
cin>>n;
cin.get();
while ( n-- )
{
cin.getline( sen,81 );
if ( ( sen[0] == '_' ) || ( ( sen[0]<='Z' ) && ( sen[0] >='A' ) ) || ( ( sen[0]<='z' ) && ( sen[0]>='a' ) ) )
{
for ( i=1;sen[i] != '\0';i++ )
{
if ( ( sen[i] == '_')|| ( ( sen[i]<='Z' ) && ( sen[i] >='A' ) ) || ( ( sen[i]<='z' ) && ( sen[i]>='a' ) ) || ( ( sen[i]<='9' ) && ( sen[i] >='0' ) ) )
{
continue;
}
else
{
cout<<"0"<<endl;
break;
}
}
if ( sen[i] == '\0' )
{
cout<<"1"<<endl;
continue;
}
}
else
{
cout<<"0"<<endl;
continue;
}
}
return 0;
} |
58 | 28598 | char s[81];
int a;
int main()
{
int str,l,i,n,m,p;
cin>>n;
getchar();
for(l=0;l<n;l++)
{
cin.getline(s,81);
str=strlen(s);
m=0;
p=0;
if(s[0]=='_'||(s[0]>='a'&&s[0]<='z')||(s[0]>='A'&&s[0]<='Z'))
m=1;
else
m=0;
for(i=0;i<str;i++)
{
if(s[i]=='_'||(s[i]>='0'&&s[i]<='9')||(s[i]>='a'&&s[i]<='z')||(s[i]>='A'&&s[i]<='Z'))
p=1;
else
{
p=0;
break;
}
}
if(p&&m==1)
a=1;
else
a=0;
cout<<a<<'\n';
}
return 0;
} |
58 | 28599 | void main()
{
int n,i,pd=0;
char zf[82],*ptr;
scanf("%d ",&n);
for(i=0;i<n;i++)
{
gets(zf);
ptr=&zf[0];
if((*ptr>='a'&&*ptr<='z')||(*ptr>='A'&&*ptr<='Z')||*ptr=='_')
pd=pd;
else
pd++;
ptr++;
for(;*ptr!='\0';ptr++)
{
if((*ptr>='a'&&*ptr<='z')||(*ptr>='A'&&*ptr<='Z')||*ptr=='_'||(*ptr>='0'&&*ptr<='9'))
pd=pd;
else
pd++;
}
if(pd!=0)
printf("0\n");
else
printf("1\n");
pd=0;
}
}
|
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