Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
153437 袁梓豪 19选班长 C++ Compile Error 0 MS 0 KB 338 2026-05-17 11:45:36

Tests(0/0):

Code:

#include <bits/stdc++.h> using namespace std; int main() { int n; cin >>n; int a[1000] = {0}; for (int i = 1; i <= 3 * n; i++) { int x; cin >> x; a[x] = a[x] + 1; } /* for (int i = 1; i <= n; i++) { cout << a[i] << " "; }*/ for(int i=2;i<=0;i++){ if(a[i]>a[m]){ m=i; } } return 0; cout<<m; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:16:13: error: 'm' was not declared in this scope
   if(a[i]>a[m]){
             ^
Main.cc:21:8: error: 'm' was not declared in this scope
  cout<