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C Programming Exercises

C Exercises: Compute the sum of the three given integers. However, if any of the values is in the range 10..20 inclusive then that value counts as 0, except 13 and 17

C-programming basic algorithm: Exercise-31 with Solution

Write a C program to compute the sum of the three given integers. However, if any of the values is in the range 10..20 inclusive then that value counts as 0, except 13 and 17.

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)
        {
            return fix_num(x) + fix_num(y) + fix_num(z);
        }    
    int fix_num(int n)
        {
            return (n < 13 && n > 9) || (n > 17 && n < 21) ? 0 : n;
        }

Sample Output:

16
11
13
13

Flowchart:

C Programming Algorithm Flowchart: Compute the sum of the three given integers. However, if  any of the values is in the range 10..20 inclusive then that value counts as 0, except 13 and 17

Solution

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Next: Write a C program to check two given integers and return the value whichever value is nearest to 13 without going over. Return 0 if both numbers go over.



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