入门小白秒懂题解

#include <bits/stdc++.h>
using namespace std;
int main() {
int n,m,k=200;
cin>>n>>m;
if(n%10==8){
if(k*8/10<=m){
cout<<"YES";
return 0;
}
}
if(k<=m){
cout<<"YES";
return 0;
}
cout<<"NO";
return 0;
}