Problem	aoi_umbrella
User	Batigol
Submission Time	2026-03-26 08:54:05
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

aoi_umbrella.cpp: In function ‘int main()’:
aoi_umbrella.cpp:59:5: error: ‘level’ was not declared in this scope
59 | level[1] = 0;
| ^~~~~