487-3279是一种转化题,按照题目要求将输入转化为规定的格式,再按照某种格式输出。本题的要求:将输入的一个字符串按照如下转化规则进行转化,并判断转化后是否有相同的字符串,若有则输出该字符串及出现的次数,如没有则输出No duplicates.转化规则:A, B, and C map to 2D,...
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其他好文 时间:
2014-09-04 18:30:39
阅读次数:
285
LeetCode: Remove Duplicates from Sorted ListGiven a sorted linked list, delete all duplicates such that each element appear only once. For example,Giv...
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其他好文 时间:
2014-09-03 22:27:17
阅读次数:
311
Remove Duplicates from Sorted List
Given a sorted linked list, delete all duplicates such that each element appear only once.
For example,
Given 1->1->2, return 1->2.
Given 1->1->2->3->3, r...
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其他好文 时间:
2014-09-01 17:42:53
阅读次数:
195
Given a collection of numbers that might contain duplicates, return all possible unique permutations.
For example,
[1,1,2] have the following unique permutations:
[1,1,2], [1,2,1],
and [2,1,1]....
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其他好文 时间:
2014-09-01 14:05:28
阅读次数:
290
Given a sorted linked list, delete all nodes that have duplicate numbers, leaving onlydistinctnumbers from the original list.For example,Given1->2->3-...
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其他好文 时间:
2014-09-01 12:15:43
阅读次数:
169
Given a sorted array, remove the duplicates in place such that each element appear onlyonceand return the new length.Do not allocate extra space for a...
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其他好文 时间:
2014-08-30 02:21:18
阅读次数:
246
leetcode上有四道关于移除有序序列中重复数字的题目,其中两道为数组结构,两道为链表结构,分别为:
(1)Remove Duplicates from sorted array I:移除一个有序数组中的重复数字,并且返回新数组的大小。
(2)Remove Duplicates from sorted array II:移除一个有序数组中的重复数字,并且返回新数组的大小,和上道题目不同的是每...
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其他好文 时间:
2014-08-29 18:24:28
阅读次数:
289
Given a collection of numbers that might contain duplicates, return all possible unique permutations.
For example,
[1,1,2] have the following unique permutations:
[1,1,2], [1,2,1],
and [2,1,1].
...
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其他好文 时间:
2014-08-28 14:51:19
阅读次数:
148
Given a collection of numbers that might contain duplicates, return all possible unique permutations.For example,[1,1,2] have the following unique per...
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其他好文 时间:
2014-08-27 21:55:38
阅读次数:
242
Given a collection of numbers that might contain duplicates, return all possible unique permutations.For example,[1,1,2]have the following unique perm...
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其他好文 时间:
2014-08-27 01:37:16
阅读次数:
242