Write a program to find whether the given number is even or odd

#include <stdio.h>

int main() {

    int num;

    printf(“Enter an integer: “);

    scanf(“%d”, &num);

    // true if num is perfectly divisible by 2

    if(num % 2 == 0)

        printf(“%d is even.”, num);

    else

        printf(“%d is odd.”, num);    

    return 0;

}

Output-

Enter an integer: 40

40 is even.