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Tree Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 102400/102400 K (Java/Others) Total Submission(s): 1643 Accepted Submission(s): 461 Problem 阅读全文
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D. Vasiliy's Multiset time limit per test 4 seconds memory limit per test 256 megabytes input standard input output standard output Author has gone ou 阅读全文
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CRB and Tree Time Limit: 8000/4000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 2112 Accepted Submission(s): 635 Pr 阅读全文
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Computer Virus on Planet Pandora Time Limit: 6000/2000 MS (Java/Others) Memory Limit: 256000/128000 K (Java/Others) Total Submission(s): 4090 Accepted 阅读全文
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Keywords Search Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others) Total Submission(s): 57353 Accepted Submission(s): 阅读全文
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A Board Game Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 551 Accepted: 373 Description Dao was a simple two-player board game designed 阅读全文
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Intelligent IME Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 4776 Accepted Submission(s): 222 阅读全文
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FatMouse's Speed Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 14980 Accepted Submission(s): 6 阅读全文
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方格取数(2) Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 6206 Accepted Submission(s): 1975 Probl 阅读全文
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COT - Count on a tree #tree #tree You are given a tree with N nodes.The tree nodes are numbered from 1 to N.Each node has an integer weight. We will a 阅读全文
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Distance Queries Time Limit: 2000MS Memory Limit: 30000K Total Submissions: 12846 Accepted: 4552 Case Time Limit: 1000MS Description Farmer John's cow 阅读全文
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Boring counting Time Limit: 6000/3000 MS (Java/Others) Memory Limit: 98304/98304 K (Java/Others) Total Submission(s): 2811 Accepted Submission(s): 827 阅读全文
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Problem 1074: Hey Judge Problem 1074: Hey Judge Time Limits: 1000 MS Memory Limits: 65536 KB 64-bit interger IO format: %lld Java class name: Main Tim 阅读全文
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Sequence II Time Limit: 9000/4500 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others) Total Submission(s): 1422 Accepted Submission(s): 362 P 阅读全文
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Counting Squares Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 1885 Accepted Submission(s): 94 阅读全文