#include <iostream>

#include <string>

using namespace std;

int main() {

 int month_number;

 cout << "Enter the month number: ";

 cin >> month_number;

 string month_name;

 switch (month_number) {

   case 1: month_name = "January"; break;

   case 2: month_name = "February"; break;

   case 3: month_name = "March"; break;

   case 4: month_name = "April"; break;

   case 5: month_name = "May"; break;

   case 6: month_name = "June"; break;

   case 7: month_name = "July"; break;

   case 8: month_name = "August"; break;

   case 9: month_name = "September"; break;

   case 10: month_name = "October"; break;

   case 11: month_name = "November"; break;

   case 12: month_name = "December"; break;

   default: month_name = "Invalid month number";

 }

 cout << month_name << endl;

 return 0;

}