ProcedurProgramavimas_3.03

#include <iostream>
#include <bitset>
#include <string>
using namespace std;

void DecToBin(int a)
{
    if (a / 2 != 0) {
        DecToBin(a / 2);
    }
    printf("%d", a % 2);
}

int main()
{
    int a;
    cin>>a;
    DecToBin(a);
    return 0;
}