Please note that the contraints for subtasks in the problem statement are incorrect. The correct descriptions should be:
- 6. (16 points) $n \leq 30\,000$ and $m \leq 60\,000$
- 7. (17 points) No additional constraints.
QOJ.ac
QOJ
Time Limit:
5 s
Memory Limit:
1024 MB
Total points:
100
#14051. Boardgame Expo
Statistics
The problem was used in the following contests:
The problem is available in the following languages:
C++