C语言，救救孩子吧

zhaoanqiEtayo @ 2023-07-09 16:40:23

#include<stdio.h>
#include<stdlib.h>
int main()
{
    int n,i,j,a[1000],t;
    double aws,sum;
    scanf("%d",&n);
    for(i=1;i<=n;i++)
    {
        scanf("%d",&a[i]);
    }
    for(i=1;i<=n-1;i++)
    {
        for(j=i+1;j<=n;j++)
        {
            if(a[i]>a[j])
            {
                t=a[i];
                a[i]=a[j];
                a[j]=t;
            }
        }
    }
    sum=0;
    for(i=2;i<=n-1;i++)
    {
        sum=sum+a[i];
    }
    aws=sum/(n-2);
    printf("%.2lf",aws);
    return 0;
}

by Terrible @ 2023-07-09 17:08:35

@zhaoanqiEtayo a[1001]

众所周知，a[1000]的合法下标范围是 0\sim 999。因为数组没有开够出什么问题都不必奇怪。

by ZachekFalse @ 2023-07-09 17:17:53

@zhaoanqiEtayo 把测评语言改成c++

by ZachekFalse @ 2023-07-09 17:18:38

@zhaoanqiEtayo QWQ

by ZachekFalse @ 2023-07-09 17:59:13

@zhaoanqiEtayo 球关注

by 1000YMH @ 2023-07-26 09:32:35

#include<bits/stdc++.h>
using namespace std;
int main(){
    int a,i,s[1001],d=11,f=0;
    double g=0;
    cin>>a;
    for(i=0;i<a;i++){
        cin>>s[i];
        if(s[i]<d)d=s[i];
        if(s[i]>f)f=s[i];
    }
    for(i=0;i<a;i++)g+=s[i];
    g=(g-d-f)/(a-2);
    cout<<fixed<<setprecision(2)<<g;
}