题解 | #判断是不是字母#
判断是不是字母
https://www.nowcoder.com/practice/91a588dd4cd244bfa616f17603ec123c
#include<bits/stdc++.h>
using namespace std;
int main()
{
char a;
while(cin>>a)
{
if(a>='A'&&a<='Z'||a>='a'&&a<='z')
cout<<a<<" is an alphabet."<<endl;
else
cout<<a<<" is not an alphabet."<<endl;
}
return 0;
}
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