1.1 Implement an algorithm to determine if a string has all unique characters. Whatif you cannot use additional data structures? 1 #include 2 #includ....
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其他好文 时间：
2014-08-09 18:17:58
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199
Follow up for "Search in Rotated Sorted Array":
What if duplicates are allowed?
Would this affect the run-time complexity? How and why?
Write a function to determine if a given target is in the...
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其他好文 时间：
2014-08-09 11:38:57
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147
Description
Given a list of phone numbers, determine if it is consistent in the sense that no number is the prefix of another. Let’s say the phone catalogue listed these numbers:
1. Emergency 911
...
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其他好文 时间：
2014-08-08 12:49:16
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187
1057. Amount of Degrees
Time limit: 1.0 second
Memory limit: 64 MB
Create a code to determine the amount of integers, lying in the set [X;Y] and being a sum of exactlyK different integer de...
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其他好文 时间：
2014-08-07 19:03:10
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384
Data Structures
1. Integer
– find number of 1s
– next largest smaller
– smallest larger number
– determine if is palindrom
– itoa, atoi
– add 2 numbers w/...
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其他好文 时间：
2014-08-05 15:50:40
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408
Given a binary tree, determine if it is a valid binary search tree (BST).
Assume a BST is defined as follows:
The left subtree of a node contains only nodes with keys less than the node's key.Th...
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其他好文 时间：
2014-08-05 09:43:39
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191
Word BreakGiven a stringsand a dictionary of wordsdict, determine ifscan be segmented into a space-separated sequence of one or more dictionary words....
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其他好文 时间：
2014-08-05 03:04:18
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239
int __builtin_constant_p (exp); You can use the built-in function __builtin_constant_p to determine if a value is known to be constant at compile-time...
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其他好文 时间：
2014-08-04 21:14:17
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193
题目：Given a binary tree, determine if it is a valid binary search tree (BST).Assume a BST is defined as follows:The left subtree of a node contains on....
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编程语言 时间：
2014-08-04 13:57:17
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242
题目：Determine whether an integer is a palindrome. Do this without extra space.click to show spoilers.Some hints:Could negative integers be palindromes....
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编程语言 时间：
2014-08-04 04:09:56
阅读次数：
339
