Problem	itinerary
User	TonyThanhAn
Submission Time	2026-03-16 14:32:07
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

itinerary.cpp:6:15: error: ‘N’ was not declared in this scope
6 | vector<int> g[N];
| ^
itinerary.cpp:7:7: error: ‘N’ was not declared in this scope
7 | int s[N];
| ^
itinerary.cpp:8:8: error: ‘N’ was not declared in this scope
8 | int up[N][20], tin[N], tout[N], depth[N], timer;
| ^
itinerary.cpp:8:20: error: ‘N’ was not declared in this scope
8 | int up[N][20], tin[N], tout[N], depth[N], timer;
| ^
itinerary.cpp:8:29: error: ‘N’ was not declared in this scope
8 | int up[N][20], tin[N], tout[N], depth[N], timer;
| ^
itinerary.cpp:8:39: error: ‘N’ was not declared in this scope
8 | int up[N][20], tin[N], tout[N], depth[N], timer;
| ^
itinerary.cpp:9:13: error: ‘N’ was not declared in this scope
9 | int need_up[N], need_down[N];
|