题解 | #判断季节#

#include <iostream>
using namespace std;
class Month
{
    public:
    void judemonth()
    {cin>>month;
    if(month<1)
    {cout<<"不合法"<<endl;}
    else if(month<3)
    {cout<<"冬季"<<endl;}
    else if(month<6)
    {cout<<"春季"<<endl;}
    else if(month<9)
    {cout<<"夏季"<<endl;}
    else if(month<12)
    {cout<<"秋季"<<endl;}
    else if(month==12)
    {cout<<"冬季"<<endl;}
    else if(month>12)
    {cout<<"不合法"<<endl;}
    }
    private:int month;
};
int main() {
    Month my;
    my.judemonth();
 return 0;
}