Run ID:156879

提交时间:2026-07-11 12:25:59

#include<iostream> using namespace std; int main() { string a,s; cin>>a; int s=0; while(a[s]!='\0'){ s++; } for(int i=0;i<s/2;i++){ if(a[i]!=a[s-1-i]){ cout<<"no"; } } cout<<"yes"; return 0; }