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Problems
Status
Rank
Statistics
中国科大“百分点科技杯"ACM除夕挑战赛
Contest has finished.
Status ID Title Ratio AC/Total
A Finding shortest path 35.2% 50/142
B Unhappy dots 12.3% 117/948
C Collision detection 29.4% 20/68
D Hashing reversed 18.7% 23/123
E Large bitmap 30.2% 162/537
F Oh my dear trees 33.3% 9/27
G Verifying CRC polynomial 5.9% 2/34
H Elite VIP 25.9% 14/54
I Counting DNAs 0.0% 0/0
J Yet another counting problem 42.4% 14/33
K !!! Good luck & have fun !!! 63.1% 354/561
C题n,m范围为60，已修改题目描述并rejudge，非常抱歉。
University of Science and Technology of China
Online Judge for ACM/ICPC
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