This program calculates whether the given two inputs sum is odd or even
#include<stdio.h>
#include<math.h>
main() {
int a,b,sum;
printf("Enter 1st no");
scanf("%d",&a);
printf("Enter 2 nd no");
scanf("%d",&b);
s=(a+b)%2;
if(s==0) {
printf("Even \n");
} else {
printf("Odd \n");
}
getch();
}
Output:--
Enter 1st no 11
Enter 2nd no 20
Odd
How it works
It asks for two inputs, then it add those two numbers and then divides the sum by 2. If its remainder is 0 then it shows output as Even else shows Odd.
