题解 | 四季
四季
https://www.nowcoder.com/practice/eaf21203b61b4a689987fdc165d00dfc
#include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin>>s;
int m =stoi(s.substr(4));//stoi默认base参数为10
if(m>=3&&m<=5){ //即省去前面0,转化为十进制
cout<<"spring";
}else if(m>=6&&m<=8){
cout<<"summer";
}else if(m>=9&&m<=11){
cout<<"autumn";
}else{
cout<<"winter";
}
}
// 64 位输出请用 printf("%lld")
