Problem	3nplus1
User	2Princes1Lance
Submission Time	2023-11-22 15:57:00
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

3nplus1.cpp: In function ‘int main()’:
3nplus1.cpp:7:3: error: ‘cout’ was not declared in this scope; did you mean ‘std::cout’?
7 | cout << n;
| ^~~~
| std::cout
In file included from 3nplus1.cpp:1:
/usr/include/c++/9/iostream:61:18: note: ‘std::cout’ declared here
61 | extern ostream cout; /// Linked to standard output
| ^~~~