随笔分类 - 树形DP
HDU 4123(树的直径+单调队列)
摘要:Bob’s RaceTime Limit: 5000/2000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2833Accepted Submission(s): 917Problem D...
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hdu 1520
摘要:Anniversary partyTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 6401Accepted Submission(s): 2862P...
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uva 1220
摘要:1220 - Party at Hali-BulaTime limit: 3.000 secondsDear Contestant,I'm going to have a party at my villa at Hali-Bula to celebrate my retirement from B...
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uva 12186
摘要:12186 - Another CrisisTime limit: 3.000 secondsA couple of years ago, a new world wide crisis started, leaving many people with economical problems. S...
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