Problem	prime
User	wrizz69
Submission Time	2023-04-02 17:59:16
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

prime.cpp: In function ‘int32_t main()’:
prime.cpp:7:10: error: ‘ciel’ was not declared in this scope; did you mean ‘ceil’?
7 | int c = ciel(n/2);
| ^~~~
| ceil