Problem	railway
User	jmuzhen
Submission Time	2025-10-07 16:29:11
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

railway.cpp: In function ‘int main()’:
railway.cpp:75:2: error: ‘p’ was not declared in this scope
75 | p.resize(n+5, vector<int>(LOGN+1,-1));
| ^