C Exercises: Compute the sum of the three integers. If one of the values is 13 then do not count it and its  right towards the sum

C-programming basic algorithm: Exercise-30 with Solution

Write a C program to compute the sum of the three integers. If one of the values is 13 then do not count it and its right towards the sum.

C Code:

#include <stdio.h>
#include <stdlib.h>
int main(void){    
    printf("%d",test(4, 5, 7));
    printf("\n%d",test(7, 4, 12));
    printf("\n%d",test(10, 13, 12));
    printf("\n%d",test(13, 12, 18));
    }       
    int test(int x, int y, int z)
         {
           if (x == 13) return 0;
           if (y == 13) return x;
           if (z == 13) return y + z;
           return x + y + z;
         }

Sample Output:

16
23
10
0

Pictorial Presentation:

Flowchart:

C Programming Code Editor:

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