题解 | 判断季节

#include <iostream>
using namespace std;

int main() {
    
    int month;
    cin >> month;

    // write your code here......
    int m=month;
    if(m<1 or m>12)cout <<"不合法";
    else{
        switch(m){
            case 3 ... 5:
            cout<<"春季";break;
            case 6 ... 8:
            cout<<"夏季";break;
            case 9 ... 11:
            cout<<"秋季";break;
            default:
            cout<<"冬季";
        }
    }

    return 0;
}