The string APPAPT contains two PAT's as substrings. The first one is formed by the 2nd, the 4th, and the 6th characters, and the second one is formed ...
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其他好文 时间：
2019-09-19 21:34:42
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107
A subsequence of a string is obtained by deleting zero or more characters from the string while maintaining order. For example, the subsequences of st ...
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其他好文 时间：
2019-09-12 09:56:59
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92
题目描述 Implement atoi which?converts a string to an integer. The function first discards as many whitespace characters as necessary until the first non ...
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其他好文 时间：
2019-09-01 21:59:41
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105
CAB202 Assignment 1, Semester 2 2019Assessment Weight: 30%ContextYou are tasked with bringing to life the classic characters of Tom and Jerry in a ter ...
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其他好文 时间：
2019-09-01 20:17:16
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111
Description: Given a string, determine if it is a palindrome, considering only alphanumeric characters and ignoring cases. Note: For the purpose of th ...
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其他好文 时间：
2019-08-28 18:23:42
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89
Given two strings s and t, determine if they are isomorphic. Two strings are isomorphic if the characters in s can be replaced to get t. All occurrenc ...
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其他好文 时间：
2019-08-25 00:53:10
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103
3. Longest Substring Without Repeating Characters Medium Medium Given a string, find the length of the longest substring without repeating characters. ...
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其他好文 时间：
2019-08-24 20:22:40
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80
Description Given an array A of strings made only from lowercase letters, return a list of all characters that show up in all strings within the list ...
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其他好文 时间：
2019-08-21 11:32:56
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57
StringBuffer A thread-safe, mutable sequence of characters. A string buffer is like a String, but can be modified. At any point in time it contains so ...
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编程语言 时间：
2019-08-20 20:32:06
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109
2018 2019, ICPC, Asia Yokohama Regional Contest 2018 "A Digits Are Not Just Characters" 签到。 "B Arithmetic Progressions" 题意：从给定的集合中选出最多的数构成等差数列。 题解：数字排 ...
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其他好文 时间：
2019-08-19 20:43:50
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305
