原题链接在这里:https://leetcode.com/problems/house-robber-iii/ 题目: The thief has found himself a new place for his thievery again. There is only one entrance ...
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其他好文 时间:
2016-03-27 07:13:28
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133
用几个词来概括下漏洞原理:Arm+heap overflow(house of force)+dl-resolve Info leak: 在printf key8时,泄漏堆上地址。 增大top chunk的大小 可以保证下一次malloc时,申请到任意地址内存 申请内存,覆盖secret, name
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其他好文 时间:
2016-03-23 11:20:36
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223
The thief has found himself a new place for his thievery again. There is only one entrance to this area, called the "root." Besides the root, each hou
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其他好文 时间:
2016-03-20 17:57:45
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142
Note: This is an extension of House Robber. After robbing those houses on that street, the thief has found himself a new place for his thievery so tha
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其他好文 时间:
2016-03-18 17:28:26
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203
Total Accepted: 1341 Total
Submissions: 3744 Difficulty: Medium
The thief has found himself a new place for his thievery again. There is only one entrance to this area, called the "root." B...
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其他好文 时间:
2016-03-15 14:58:48
阅读次数:
349
题目的意思是,小偷找到了一个新的偷盗场所。这片区域只有一个入口,叫做“根”。除了根以外,每个屋子有且仅有一个父屋子。在踩点之后盗贼发现,所有的房间构造形成了一棵二叉树。如果两个直接相连的屋子在同时被盗窃,就会惊动警察。...
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其他好文 时间:
2016-03-15 14:56:09
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305
Thethiefhasfoundhimselfanewplaceforhisthieveryagain.Thereisonlyoneentrancetothisarea,calledthe"root."Besidestheroot,eachhousehasoneandonlyoneparenthouse.Afteratour,thesmartthiefrealizedthat"allhousesinthisplaceformsabinarytree".Itwillautomaticallycontactthe..
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其他好文 时间:
2016-03-15 00:52:59
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366
Youareaprofessionalrobberplanningtorobhousesalongastreet.Eachhousehasacertainamountofmoneystashed,theonlyconstraintstoppingyoufromrobbingeachofthemisthatadjacenthouseshavesecuritysystemconnectedanditwillautomaticallycontactthepoliceiftwoadjacenthouseswerebr..
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其他好文 时间:
2016-03-14 16:51:36
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172
Afterrobbingthosehousesonthatstreet,thethiefhasfoundhimselfanewplaceforhisthieverysothathewillnotgettoomuchattention.Thistime,allhousesatthisplacearearrangedinacircle.Thatmeansthefirsthouseistheneighborofthelastone.Meanwhile,thesecuritysystemforthesehousesr..
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其他好文 时间:
2016-03-14 16:45:01
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177