Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
103182 何松羽 计算平均数 C++ Compile Error 0 MS 0 KB 331 2024-12-28 12:53:01

Tests(0/0):

Code:

#include<bits/stdc++.h> using namespace std; int main(){ int n; n=5; int a[n]; for(int i=0;i<n;i++){ cin>>a[i]; } for(int i=0;i<=4;i++){ s=s+a[i]; } float b=0; b=s*1.0/5; printf("%.2f\n",b); for(int i=0;i<=0;i++){ if(a[i]>b){ cout<<a[i]<<" "; } } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:11:4: error: 's' was not declared in this scope
    s=s+a[i];
    ^
Main.cc:14:6: error: 's' was not declared in this scope
    b=s*1.0/5;
      ^