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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 |
|---|---|---|---|---|---|---|---|---|---|
| #541494 | #4990. Coffee Cup Combo | MaMengQi | Compile Error | / | / | C++98 | 738b | 2024-08-31 19:43:32 | 2024-08-31 19:43:32 |
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詳細信息
answer.code: In function ‘int main()’:
answer.code:15:19: warning: range-based ‘for’ loops only available with ‘-std=c++11’ or ‘-std=gnu++11’ [-Wc++11-extensions]
15 | for (char c : s) {
| ^
answer.code:15:19: error: forming reference to reference type ‘std::__cxx11::basic_string<char>&’