Problem	funnyhat
User	hmm
Submission Time	2024-12-30 17:02:10
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

funnyhat.cpp: In function ‘int find_hat(int, std::vector<int>)’:
funnyhat.cpp:18:21: error: declaration of ‘int N’ shadows a parameter
18 | int inv[N]; int N = n;
| ^
funnyhat.cpp:18:25: error: ‘n’ was not declared in this scope
18 | int inv[N]; int N = n;
| ^