Problem	binarylock
User	TheGhostKing
Submission Time	2023-12-06 10:50:55
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

binarylock.cpp: In function ‘int main()’:
binarylock.cpp:10:2: error: ‘cin’ was not declared in this scope; did you mean ‘std::cin’?
10 | cin.tie(0);
| ^~~
| std::cin
In file included from binarylock.cpp:5:
/usr/include/c++/9/iostream:60:18: note: ‘std::cin’ declared here
60 | extern istream cin; /// Linked to standard input
| ^~~