Problem	topical
User	cookiemonster735
Submission Time	2026-11-03 13:41:12
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

topical.cpp: In function ‘void read(long long int&)’:
topical.cpp:22:15: error: ‘_getchar_nolock’ was not declared in this scope; did you mean ‘getchar_unlocked’?
22 | char ch = _getchar_nolock();
| ^~~~~~~~~~~~~~~
| getchar_unlocked