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RSS订阅原创 2018-07-31 | Contest 3 HDU 6330 Visual Cube
Problem L. Visual CubeTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 524288/524288 K (Java/Others)Total Submission(s): 326 Accepted Submission(s): 234Problem DescriptionLittle Q lik...
2018-07-31 12:37:08
141
原创 2018-07-31 | Contest 3 HDU 6322 Euler Function
Problem D. Euler FunctionTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 524288/524288 K (Java/Others)Total Submission(s): 198 Accepted Submission(s): 175Problem DescriptionIn number...
2018-07-31 09:38:16
106
原创 莫队算法 —— 小Z的袜子(hose)
小Z的袜子(hose)https://www.lydsy.com/JudgeOnline/problem.php?id=2038https://vjudge.net/contest/241863#problem作为一个生活散漫的人，小Z每天早上都要耗费很久从一堆五颜六色的袜子中找出一双来穿。终于有一天，小Z再也无法忍受这恼人的找袜子过程，于是他决定听天由命……具体来说，小Z把这N只袜...
2018-07-28 16:57:32
149
原创 2018-07-25 | Contest 2 HDU 6318 Swaps and Inversions 逆序数
Swaps and InversionsTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3588 Accepted Submission(s): 976Problem DescriptionLong long ago, ...
2018-07-26 16:11:00
121
原创 2018-07-23 | 2018 Multi-University Training Contest 1 （贪心）栈与动态数组的运用 Balanced Sequence
Balanced SequenceTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2675 Accepted Submission(s): 672Problem DescriptionChiaki has n strin...
2018-07-26 13:55:25
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原创 2018-07-23 | Multi-University Training Contest 1 HDU 6301 优先队列
Distinct ValuesTime Limit: 4000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3336 Accepted Submission(s): 523Problem DescriptionChiaki has an array ...
2018-07-26 13:55:14
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原创 补题---892B-Wrath(cf)[2018-3-16]BNUZ套题比赛div2
B - Wrath CodeForces - 892B Hands that shed innocent blood!There are n guilty people in a line, the i-th of them holds a claw with length Li. The bell rings and every person kills some of people in...
2018-04-15 17:18:13
300
原创 2018-4-15-BNUZ-ACM-GDCPC选拔赛 D
D - Mahmoud and Longest Uncommon Subsequence While Mahmoud and Ehab were practicing for IOI, they found a problem which name was Longest common subsequence. They solved it, and then Ehab challenged Ma...
2018-04-15 17:14:29
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