Problem	justright
User	pmn
Submission Time	2025-11-17 15:17:08
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

justright.cpp: In member function ‘std::chrono::_V2::system_clock::rep Timer::elapsed_time() const’:
justright.cpp:15:10: error: ‘duration_cast’ was not declared in this scope; did you mean ‘std::chrono::duration_cast’?
15 | return duration_cast<chrono::milliseconds>(now() - start_time).count();
| ^~~~~~~~~~~~~
| std::chrono::duration_cast
In file included from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:101,
from justright.cpp:1:
/usr/include/c++/9/chrono:191:7: note: ‘std::chrono::duration_cast’ declared here
191 | duration_cast(const duration<_Rep, _Period>& __d)
| ^~~~~~~~~~~~~
justright.cpp:15:44: error: expected primary-expression before ‘>’ token
15 | return duration_cast<chrono::milliseconds>(now() - start_time).count();
| ^