apex114514 @ 2024-09-07 14:23:15

by hanxiaofensheng @ 2024-09-07 15:17:02

@chen_z 叫我姐，又一个误认我性别。。。。。。

by wwwidk1234 @ 2024-09-07 15:28:40

@apex114514 ？你看题解也不一定要抄吧

by Pearls @ 2024-09-11 16:17:54

@apex114514 ```

include<bits/stdc++.h>

using namespace std; long long a,b[11],c,s; int main() { for(int i=1;i<=10;i++){ cin>>b[i]; } cin>>a; for(int i=1;i<=10;i++){ if(a+30>=b[i]){ s++; } } cout<<s; }