Problem	littlejohnny6
User	TangKL
Submission Time	2026-05-20 16:00:34
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

littlejohnny6.cpp: In function ‘void solve()’:
littlejohnny6.cpp:12:2: error: ‘w’ was not declared in this scope
12 | w = wipe ();
| ^