#include <iostream>

using namespace std;

int main() {
   int i{1};
   int j{0};
   unsigned int number;

   cout << "What is the number => ";
   cin >> number;

   i = i << 10;
   while (i > 0) {
       if (i & number) {
          cout << "1";
       } else {
          cout << "0";
       }
       i = i >> 1;
   }
/*
   while(j < 10) {
      cout << j << " " << i << endl;
      i = i << 1;
      ++j;
   }
   cout << j << " " << i << endl;
   */
   cout << endl;

   return 0;
}