题解 | #四季#

#include <stdio.h>

int main() 
{   
    int year = 0;
    int month = 0;
    scanf("%4d%2d\n",&year,&month);
    switch(month){

    case 3:
    case 4:
    case 5:
        printf("spring\n");
        break;    
    case 6:
    case 7:
    case 8:
        printf("summer\n");
        break;
    case 9:
    case 10:
    case 11:
        printf("autumn\n");
        break;
    case 12:
    case 1:
    case 2:
        printf("winter\n");
        break;
    }    
    return 0;
}