Problem	fibo
User	Elnathan
Submission Time	2024-06-02 15:46:05
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

fibo.cpp: In function ‘int main()’:
fibo.cpp:11:5: error: ‘ios’ has not been declared
11 | ios::sync_with_stdio(false); cin.tie(NULL);
| ^~~
fibo.cpp:11:34: error: ‘cin’ was not declared in this scope; did you mean ‘std::cin’?
11 | ios::sync_with_stdio(false); cin.tie(NULL);
| ^~~
| std::cin
In file included from fibo.cpp:1:
/usr/include/c++/9/iostream:60:18: note: ‘std::cin’ declared here
60 | extern istream cin; /// Linked to standard input
| ^~~
fibo.cpp:12:12: error: ‘poo’ does not name a type
12 | constexpr poo = f(63);
| ^~~
fibo.cpp:13:15: error: ‘poo’ was not declared in this scope
13 | std::cout << poo;
| ^~~