#include <stdio.h>

int main() 
{
    int num;
    
    /* Prompt for and read in number from user */
    printf("Enter number: ");
    scanf("%d", &num);
    if((num % 7) == 0) {
        printf("%d is divisible by 7\n", num);
    } else {
        printf("%d is NOT divisible by 7\n", num);
    }
    return 0;
}