995!(哈哈又又是我！）

AK47N @ 2024-11-13 20:19:44

#include<bits/stdc++.h>
using namespace std;
int n,cnt=0;
int main()
{
    string s;
    cin>>s;
    n=s.size();
    for(int i=0;i<=n-1;i++){
        if(s[i]>='A'&&s[i]<='Z'||s[i]>='a'&&s[i]<='z')
        {
            cnt=cnt+1;
        }
    }
    cout<<cnt;
    return 0;
} 

by AK47N @ 2024-11-13 20:20:15

995

by chen_z @ 2024-11-13 20:21:44

@AK47N 帅哥你看题了不？

by AK47N @ 2024-11-13 20:23:55

请各位大佬别喷我

by AK47N @ 2024-11-13 20:24:30

@chen_z 看了

by TonviaSzt @ 2024-11-13 20:24:54

那我们用getline吧

by AK47N @ 2024-11-13 20:27:02

@TonviaSzt So?

by TonviaSzt @ 2024-11-13 20:27:44

@AK47N

string不支持读入带空格的一行，可以这样：

while(cin>>s){

}

by chen_z @ 2024-11-13 20:27:44

@AK47N 你可以 while(cin>>s)

by TonviaSzt @ 2024-11-13 20:28:23

@AK47N 然后记得输出逗号

by AK47N @ 2024-11-13 20:29:35

@chen_z @TonviaSzt 谢谢,已关