Untitled

#include <iostream>
using namespace std;
int main()
{
 int mount;
 cin >> mount;
 switch (mount)
 { case 1:
   case 2:
   case 3:
	   cout << "winter";
	   break;
   case 4:
   case 5:
   case 6:
	   cout << "spring";
	   break;
   case 7:
   case 8:
   case 9:
	   cout << "summer";
		   break;
   case 10:
   case 11:
   case 12:
	   cout << "autumn";
		   break;
 default:
	 cout << "ERROR";
	 break; 
 } 

}