Problem	race
User	shoryu386
Submission Time	2023-03-12 16:29:16
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

race.cpp: In function ‘long long int dfs(long long int, long long int, long long int)’:
race.cpp:86:18: error: ‘x’ was not declared in this scope
86 | ans = min(ans, x.merger[node][k - offset[node]] + valoffset[node]);
| ^