Problem	guessproblem4_ex
User	bz
Submission Time	2024-01-02 16:02:40
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

guessproblem4_ex.cpp:30:2: error: expected unqualified-id before ‘else’
30 | else return nullptr;
| ^~~~
guessproblem4_ex.cpp:32:1: error: expected declaration before ‘}’ token
32 | }
| ^