#include <iostream> 
using namespace std; 
  
int main() 
{ 
  int Array[16][4] = {{0,0,0,0},{0,0,0,1},{0,0,1,0},{0,0,1,1},{0,1,0,0},      {0,1,0,1},{0,1,1,0},{0,1,1,1},{1,0,0,0},{1,0,0,1},{1,0,1,0},{1,0,1,1},{1,1,0,0},{1,1,0,1},{1,1,1,0},{1,1,1,1}}; 
  
  for (int i=0; i<16; i++)
  {
     for(int j=0; j<4; j++)
         std::cout << Array[i][j];
     std::cout << '\n';
  } 
}