s1mple int print

//s1mple prog that asks for a 3 digit int | 915 | & prints abc each on \n
#include <stdio.h>
int a, b, c, num;
int main() {
    puts("Enter a intger");
    scanf_s("%d", &num);

    a = num / 100;
    printf("%d\n", a);

    b = num / 10;
    b = b % 10;
    printf("%d\n", b);
    c = num % 10;
    printf("%d\n", c);
    return 0;
}