test.cpp

#include <stdio.h>
int main(int argc, const char * argv[])
{
      
    int number, right_digit;
        
    printf("Enter your Number: ");
    scanf("%i", &number);
        
    do {
        right_digit = number % 10;
		printf("%i\n", right_digit);
        number /= 10;
    } while (number != 0);
    return 0;
}