c program write a void function called maxlndex to accept an

c program
write a void function called maxlndex to accept an array and return the value and the index of that value using reference parameters.

c program
declare an array of size 200. place random values in each location in the range 1 to 6. save the frequency of each number in another array called frequency.

Solution

#include \"stdio.h\"
#include \"time.h\"
#include \"stdlib.h\"

void maxIndex( int* array, int size, int *max, int *index ){
   *max = array[0];
   *index = 0;
   int i = 1;
   for(; i < size; i++ ){
       if( array[i] > *max ){
           *max = array[i];
           *index = i;
       }
   }
}

void frequencyForArraySize200( int frequency[7] ){
   srand( time(NULL ));
   int array[200];
   int i = 0;
   for(; i < 200; i++){
       array[i] = rand()%6 + 1;
   }
   i = 0;
   for(; i < 7; i++){ frequency[i] = 0;   }
   i = 0;
   for(; i < 200; i++){
       frequency[ array[i] ]++;
   }
}

int main(){

   int array[5] = {3,4,2,3,5};
   int max, index;
   maxIndex( array, sizeof(array)/sizeof(array[0]), &max, &index);
   printf(\"Max value %d occurs at index %d\ \", max, index );

   int freq[7];
   frequencyForArraySize200( freq );
   int i = 1;
   printf(\"\ \");
   for(; i < 7; i++){
       printf(\"Frequency of number %d is %d\ \", i, freq[i]);
   }
   printf(\"\ \");
}