Problem stations
User leyi
Submission Time 2025-07-10 13:20:39
Score 0
Max Time N/A
Max Memory N/A

Compile Error

label.cpp: In function ‘void dfs(int, int, std::vector<int>&)’:
label.cpp:17:10: error: too few arguments to function ‘void dfs(int, int, std::vector<int>&)’
17 | dfs(i,x);
| ^
label.cpp:13:6: note: declared here
13 | void dfs(int x, int p, vector<int> &l){
| ^~~