Notes
This function is in beta test. Please help improve it in the issues
here.
Hints
Your answer may be identical to the JOJ answer in the first several lines.
However, you will still get Wrong Answer because the complete output may be longer and there might be errors in the future lines.
Please double check your code to solve this problem and try again.
Your Answer
1009 0128 0213 038 0414 1525 163 1725 181 295 076 8728 736 309 4926 909 6215 8414 943 0812 0812 Shortest path length is 18 The graph is not a DAG The total weight of MST is 101
JOJ Answer
Shortest path length is 18 The graph is not a DAG The total weight of MST is 70