Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
148228 王峻熙 寻找第二小的数 C++ Compile Error 0 MS 0 KB 478 2026-02-10 08:47:50

Tests(0/0):

Code:

#include<bits/stdc++.h> using namespace std; int main() { int C; cin >> C; for (int i = 0; i < C; i++) { int n; cin >> n; vector<int> numbers(n); for (int j = 0; j < n; j++) { cin >> numbers[j]; } int result = findSecondSmallest(numbers); if (result == -1) { cout << "NO" << endl; } else { cout << result << endl; } } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:13:48: error: 'findSecondSmallest' was not declared in this scope
         int result = findSecondSmallest(numbers);
                                                ^