题解 | #四季#

#include <stdio.h>

int main() 
{
   int year,month = 0;
   scanf("%4d%2d",&year,&month);
   if(month <= 5 && month >= 3)
   {
    printf("spring");
   }
   else if(month>=6 && month<=8)
   {
    printf("summer");
   }
   else if (month>=9 && month<=11)
   {
   printf("autumn");
   }
   else if(month==12 || month==2 || month == 1)
   {
   printf("winter");
   }
    return 0;
}