https://onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&category=0&problem=1736&mosmsg=Submission+received+with+ID+2645038 ...
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其他好文 时间:
2021-06-02 20:34:45
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题目描述: DNA sequence Time Limit: 15000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 6788 Accepted Submission(s): ...
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其他好文 时间:
2021-03-31 11:42:54
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题目描述: Transformation Time Limit: 15000/8000 MS (Java/Others) Memory Limit: 65535/65536 K (Java/Others)Total Submission(s): 14738 Accepted Submission(s ...
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其他好文 时间:
2021-03-29 12:26:43
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The more, The Better Time Limit: 6000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 12033 Accepted Submission(s) ...
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其他好文 时间:
2021-02-26 12:53:14
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题目链接:https://acm.ecnu.edu.cn/contest/354/problem/A/ 原做法:树上倍增+lca,可能生成树的时候复杂度太高,用的是类似并查集的合并方式。 oj上的大佬:https://acm.ecnu.edu.cn/contest/354/submission/22 ...
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2021-02-15 12:10:05
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loj 3236 [POI2019 R1] Uk?ad scalony https://loj.ac/problem/3236 https://loj.ac/submission/747558 Tutorial 考虑一种特殊情况 \(n,m\) 均为偶数且 \(k\) 较小的情况. 当 \(n,m\ ...
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其他好文 时间:
2020-06-25 11:50:48
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52
题目:Folding 网址:https://onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&category=0&problem=4505&mosmsg=Submission+received+w ...
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其他好文 时间:
2020-06-21 14:12:21
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55
Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 3383 Accepted Submission(s): 1169 Problem Descri... ...
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其他好文 时间:
2020-05-25 15:47:49
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51
Another OCD Patient Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 2259 Accepted Submission(s) ...
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其他好文 时间:
2020-05-12 18:40:48
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56
Poor Rukaw Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 223 Accepted Submission(s): 102 Proble ...
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其他好文 时间:
2020-05-12 17:08:05
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54