QOJ.ac
QOJ
Time Limit:
3.0 s
Memory Limit:
1024 MB
Total points:
100
Difficulty:
[show]
Hackable ✓
#14024. Degree Sequence 3
统计
此題目在以下比賽中使用過：
This problem is prepared by
bulijiojiodibuliduo, Crysfly, Qingyu, and zhoukangyang .