求助

P5726 【深基4.习9】打分

你可以用cout<<mixed<<setprecision(2); 试试小数位数
by 违规用户名1284771 @ 2024-04-11 16:20:33


试试这个 https://www.luogu.com.cn/paste/ce4mwbev
by 违规用户名1284771 @ 2024-04-11 16:24:53


@[2023_1202](/user/1255341)
by 违规用户名1284771 @ 2024-04-11 16:25:17


你可以把ma与mi设成**极端数据**,如ma=8445579834,mi=-2387548(各种都可以)
by fangchenling @ 2024-04-21 17:28:04


``` #include<bits/stdc++.h> using namespace std; int main(){ int n,a[1000],s=1,j=1000,sum=0; cin>>n; for(int i=0;i++;i<n){ cin>>a[i]; sum+=a[i]; } for(int i=0;i++;i<n){ s = max(s,a[i]); j = min(j,a[i]); } sum = sum-s-j; cout<<fixed<<setprecision(2)<<sum*1.0/(n-2); return 0; } ``` ## 大佬们,为什么只能输入n # 新手哟!!
by LiXiang190208 @ 2024-05-12 12:08:32


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