QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #156576 | #7112. XOR Clique | ucup-team1426# | Compile Error | / | / | C++14 | 4.7kb | 2023-09-02 13:47:03 | 2023-09-02 14:34:17 |
Due to the privacy settings of the submitter, you are not allowed to view this code.
Details
answer.code:52:24: error: ‘monostate’ in namespace ‘std’ does not name a type
52 | constexpr std::monostate end() const { return {}; }
| ^~~~~~~~~
answer.code:53:40: error: ‘std::monostate’ has not been declared
53 | constexpr bool operator!=(std::monostate) const { return src < dst; }
| ^~~~~~~~~
answer.code:70:24: error: ‘monostate’ in namespace ‘std’ does not name a type
70 | constexpr std::monostate end() const { return {}; }
| ^~~~~~~~~
answer.code:71:40: error: ‘std::monostate’ has not been declared
71 | constexpr bool operator!=(std::monostate) const { return src > dst; }
| ^~~~~~~~~