public
class Main
{
   public static void main (String args[])
   {
      int a = 10;
      switch (a){
         case 1 :
            System.out.println("a = 1");
            break;
         case 10:
            System.out.println("a = 10");
            break;
         default:
            System.out.println("a nie jest rwne ani 1 ani 10");
      }
   }
}

