摘要：
Brainman Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 11472 Accepted: 5887 Description Background Raymond Babbitt drives his brother Cha 阅读全文
摘要：
Ultra-QuickSort Time Limit: 7000MS Memory Limit: 65536K Total Submissions: 65986 Accepted: 24686 Description In this problem, you have to analyze a pa 阅读全文
摘要：
Who's in the Middle Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 44499 Accepted: 25615 Description FJ is surveying his herd to find the 阅读全文
摘要：
Numbers That Count Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 21372 Accepted: 7171 Description "Kronecker's Knumbers" is a little comp 阅读全文
摘要：
1.入门水题 2.初级 POJ 1135 -- Domino Effect（Dijkstra） ZOJ 2750 -- Idiomatic Phrases Game（Dijkstra） POJ-1860 POJ-3259 POJ-1062 POJ-2253 POJ-1125 POJ 2240 -- 阅读全文
摘要：
Power of Cryptography Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 26622 Accepted: 13301 Description Current work in cryptography involv 阅读全文