Run ID:119208
提交时间:2025-05-17 10:47:12
#include<iostream> #include<cstring> using namespace std; int main(){ int b[5]={'h','e','l','l','o'}; char a[1500]; int q=0; cin>>a; int k=strlen(a); for(int i=0;i<k;i++){ if(a[i]==b[q]){ q++; } } if(q==5){ cout<<"YES"<<endl; }else{ cout<<"NO"<<endl; } return 0; }