AC code

WA
能AC
code:

#include <bits/stdc++.h>
using namespace std;

int main()
{
    int x,ans=8;
    char c;
    cin>>x>>c;
    if(x>1000)
    {
        x-=1000;
        ans=ans+(x/500)*4;
        if(x%500!=0)
        {
            ans+=4;
        }
    }
    if(c=='y') ans+=5;
    cout << ans;
    return 0;
}