需要满足的条件是
(1)每个字母是对称的
(2)每个字符串是对称的
#include <iostream>
#include <algorithm>
#include <string>
using namespace std;
const string mirrorChar = "AHIMOTUVWXY";
int main(){
string str;
cin >> str;
bool flag = true;
for(int i = ; i < str.length(); ++ i){
if(mirrorChar.find(str[i])==string::npos) {
flag = false;break;
}
}
if(flag && str == string(str.rbegin(),str.rend())) cout<<"YES"<<endl;
else cout<<"NO"<<endl;
}