Pass return value through function parameter


#include <stdio.h>
#include <stdlib.h>


void mean(int a,int b, int *ptr_to_answer) {
    *ptr_to_answer = (a + b)/2;
}

int main() {
    int i, j;
    int answer;
    i = 6;
    j = 9;

    mean(i,j, &answer); /* passing a pointer to 'answer' */
    

    printf(" The mean of %d and %d = %d\n", i, j, answer);
}

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Pass return value through function parameter : Function Parameters « Function « C / ANSI-C

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