02 2018 档案
摘要:A + B forever!Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1295 Accepted...
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摘要:Big NumberTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 40782 Accepted Su...
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摘要:三足鼎立Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4632 Accepted Submissio...
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摘要:Max FactorTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 10245 Accepted Su...
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摘要:Tempter of the BoneTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 135529 A...
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摘要:Problem Description 给定一个m × n (m行, n列)的迷宫,迷宫中有两个位置,gloria想从迷宫的一个位置走到另外一个位置,当然迷宫中有些地方是空地,gloria可以穿越,有些地方是障碍,她必须绕行,从迷宫的一个位置,只能走到与它相邻的4个...
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摘要:思路:当时只有暴力的思想,1、3都很好达到,只要加一个sum[ ]和num[ ]就可以,但是2比较麻烦,不知道谁以p为根,就想直接扫描然后一个个和p脱离关系,果然超时emmm。通常的想法是我们先用一个数组id[ ]表示p所代表的代号也就是说p当前的根为:pre[ id...
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摘要:食物链Time Limit: 1000MS Memory Limit: 10000KTotal Submissions: 82346 Accepted: 24616Description动物王国中有三类动物A,B,C,这三类动物的食物链构成了有趣的环形。A吃B, B吃...
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摘要:Connections in Galaxy War In order to strengthen the defense ability, many stars in galaxy allied together and built many bidirectiona...
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