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

void inputNumbers(int a[], int count)
{
   int i;
   for (i=0;i<count;i++) 
   {
      cout << "#" << i << ":";
      cin >> a[i];
   }
}

int main() 
{
   int i;

   inputNumbers(&i,1);

   cout << i << endl;


   return 0;
}