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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 |
|---|---|---|---|---|---|---|---|---|---|
| #102122 | #5830. 树 | hyforces | Compile Error | / | / | C++20 | 7.5kb | 2023-05-02 13:12:37 | 2023-05-02 13:12:41 |
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详细
answer.code: In function ‘void dfs2(long long int)’:
answer.code:113:19: error: ‘p’ was not declared in this scope
113 | else bl[u]=bl[p]+pref[u];
| ^
answer.code: In function ‘int main()’:
answer.code:199:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
199 | fread(Buf,1,BUFSIZE,stdin);
| ~~~~~^~~~~~~~~~~~~~~~~~~~~