text: Function to find index of the maximum value in arr [ start ... end ]
code: int max ( int arr [ ] , int strt , int end ) { int i , max = arr [ strt ] , maxind = strt ; for ( i = strt + 1 ; i <= end ; i ++ ) { if ( arr [ i ] > max ) { max = arr [ i ] ; maxind = i ; } } return maxind ; }