Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
61293 邓昊源 19选班长 C++ Compile Error 0 MS 0 KB 331 2023-12-03 16:58:59

Tests(0/0):

Code:

#include<bits/stdc++.h> using namespace std; int main(){ int n; cin >> n; int a[n+1] = {0}; int p1,p2,p3; for(int i = 1;i<=n;i++){ cin >> p1 >> p2 >> p3; a[p1]++; a[p2]++; a[p3]++; } int b = 1; for(i = 1;i <= n; i++){ if(a[i] > a[b]){ b = i; } } cout << b; return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:17:7: error: 'i' was not declared in this scope
   for(i = 1;i <= n; i++){
       ^