Problem	ccs
User	gordonlu
Submission Time	2023-11-23 19:08:42
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

ccs.cpp: In function ‘int main()’:
ccs.cpp:23:37: error: ‘N’ was not declared in this scope
23 | unordered_set<int> sleepedCats (N);
| ^