//Get month with do loop until valid, switch/case to print season
//Season
#include <iostream>
using namespace std;
void main(void)
{ int month;
  do
  { cout<<"Enter the number of the month:";
    cin>>month;
  } while(month<1 || month>12);
  switch (month)
  { case 3: case 4: case 5: cout<<"Spring\n"; break;
    case 6: case 7: case 8: cout<<"Summer\n"; break;
    case 9: case 10: case 11: cout<<"Fall\n"; break;
    case 12: case 1: case 2: cout<<"Winter\n"; break;
  } //switch month
} //main