Problem	veryeasyproblem
User	ilovepythonandhatecplusplus
Submission Time	2024-02-28 16:58:15
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

veryeasyproblem.cpp: In function ‘int main()’:
veryeasyproblem.cpp:5:1: error: ‘cin’ was not declared in this scope; did you mean ‘std::cin’?
5 | cin<<n;
| ^~~
| std::cin
In file included from veryeasyproblem.cpp:1:
/usr/include/c++/9/iostream:60:18: note: ‘std::cin’ declared here
60 | extern istream cin; /// Linked to standard input
| ^~~
veryeasyproblem.cpp:5:6: error: ‘n’ was not declared in this scope
5 | cin<<n;
| ^