#include <iostream>
using namespace std;

int main()
{
  enum Day {MONDAY = 1, TUESDAY, WEDNESDAY, THURSDAY, FRIDAY} day;

  cout << "Enter a day (1 for Monday, 2 for Tuesday, etc): ";
  int dayNumber;
  cin >> dayNumber;

  switch (dayNumber) {
    case MONDAY:
      cout << "Play soccer" << endl;
      break;
    case TUESDAY:
      cout << "Piano lesson" << endl;
      break;
    case WEDNESDAY:
      cout << "Math team" << endl;
      break;
    default:
      cout << "Go home" << endl;
  }

  return 0;
}