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| ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
|---|---|---|---|---|---|---|---|---|---|
| #534896 | #4927. Bounded Spanning Tree | egypt_ioi2024_02# | Compile Error | / | / | C++20 | 1.3kb | 2024-08-27 17:16:29 | 2024-08-27 17:16:29 |
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詳細信息
answer.code: In function ‘int main()’:
answer.code:52:39: error: ‘l’ was not declared in this scope
52 | ans.push_back(l + 1);
| ^
answer.code:57:29: error: ‘join’ was not declared in this scope; did you mean ‘std::ranges::views::join’?
57 | if (join(e[i].u, e[i].v)) {
| ^~~~
| std::ranges::views::join
In file included from /usr/include/x86_64-linux-gnu/c++/13/bits/stdc++.h:89,
from answer.code:1:
/usr/include/c++/13/ranges:3074:28: note: ‘std::ranges::views::join’ declared here
3074 | inline constexpr _Join join;
| ^~~~