题目链接Problem discriptionGiven two sorted integer
arrays A and B, merge B into A as one sorted array.Note:You may assume that A
has enough space (size t...
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其他好文 时间:
2014-06-16 11:12:36
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192
AnIntentis an object that provides runtime
binding between separate components (such as two activities).
Theintentrepresents an app’s "intent to do so...
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移动开发 时间:
2014-06-16 10:00:27
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248
参看别人的思路,类似MergeSort的思路,思路是先分成两个子任务,然后递归求子任务,最后回溯回来。这个题目也是这样,先把k个list分成两半,然后继续划分,直到剩下两个list就合并起来,合并时会用到Merge
Two Sorted Lists这道题。 1 /** 2 * Definition....
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其他好文 时间:
2014-06-16 08:26:57
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150
原题地址:https://oj.leetcode.com/problems/gray-code/题意:The
gray code is a binary numeral system where two successive values differ in only
one bit.Given a...
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编程语言 时间:
2014-06-16 07:42:27
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242
Swap Nodes in Pairs:Given a linked list, swap every
two adjacent nodes and return its head.For example,Given1->2->3->4, you
should return the list as2...
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其他好文 时间:
2014-06-13 17:04:27
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180
There are generally two methods to write DFS
algorithm, one is using recursion, another one is using stack. (reference from
Wiki Pedia)Pseudocode for ...
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其他好文 时间:
2014-06-13 08:39:34
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218
原题地址:https://oj.leetcode.com/problems/multiply-strings/题意:Given
two numbers represented as strings, return multiplication of the numbers as a
string.N...
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编程语言 时间:
2014-06-12 21:43:03
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344
字典是无序的
数组是有序的。字典分为:可变字典和不可变字典不可变字典对象NSDictionary * dict = [[NSDictionary
alloc]initWithObjectsAndKeys:@"one",@"1",@"two",@"2",@"three",@"3",@"four",@"...
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移动开发 时间:
2014-06-12 06:25:50
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324