#include "stack.h"

int main(void)
{
    Stack s;

    int number, ans;

    InitStack(&s);

    printf("Please enter a number: ");
    scanf("%d", &number);

    while (number)
    {
        Push(&s, number%2);
        number /= 2;
    }

    while (!StackIsEmpty(&s))
    {
        printf("%d",GetTop(&s));
        Pop(&s, &ans);
    }

    putchar('\n');

    return 0;
}