Question

C Programming

Write a program that meets the following requirements: • Your program will read three integer values from the keyboard. • Your program will output the following data in this order:

1. The third divided by the first if the first is not zero.

2. The third divided by the second if the first is zero and the second is not zero.

3. The sum of the first, second and third values.

• All numbers are integers and only integer division will be used

• Each output value must be printed on a separate line.

• Do not print anything other than what is required.

Answer 1

#include<stdio.h>

int main() {
int num1,num2,num3;
printf("\n Enter the three numbers:");
scanf("%d%d%d",&num1,&num2,&num3);
//1. The third divided by the first if the first is not zero.

if(num1!=0)
{
printf("\n num3/num1 = %d",num3/num1);
}
//2. The third divided by the second if the first is zero and the second is not zero.
  
if((num1==0)&&(num2!=0))
{
printf("\n num3/num2 = %d",num3/num2);
}
//3. The sum of the first, second and third values.
  
printf("\n The sum of all three integers is %d",num1+num2+num3);
}