text: Driver code to test above methods
code: int main ( ) { int a [ ] = { 3 , 6 , 4 , 8 } ; int b [ ] = { 4 , 6 , 8 , 3 } ; int n = sizeof ( a ) / sizeof ( int ) ; cout << minSwapToMakeArraySame ( a , b , n ) ; return 0 ; }