原文:[LeetCode] Valid Anagram 验证变位词

Given two strings s and t, write a function to determine if t is an anagram of s. For example, s anagram , t nagaram , return true. s rat , t car , return false. Note: You may assume the string conta ...

2015-08-02 01:07 5 11830 推荐指数:

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LeetCode】242. Valid Anagram (2 solutions)

Valid Anagram Given two strings s and t, write a function to determine if t is an anagram of s. For example,s = "anagram", t = "nagaram", return ...

Sun Aug 02 05:38:00 CST 2015 0 6049
算法2----------变位

1、背景:   变位指的是一个单词可以通过改变其他单词中字母的顺序来得到,也叫做兄弟单词,如army->mary。 题1:判断两个字符串s1和s2是否为变位。   经典的字符串变位检测问题是比较不同数量级函数算法的一个典型例子。如果一个字符串是 另一个字符串的重新排列 ...

Tue Apr 17 19:00:00 CST 2018 0 1548
[LeetCode] 36. Valid Sudoku 验证数独

Determine if a 9x9 Sudoku board is valid. Only the filled cells need to be validated according to the following rules: Each row must contain ...

Mon Apr 13 15:05:00 CST 2015 4 15881
[LeetCode] 20. Valid Parentheses 验证括号

Given a string containing just the characters '(', ')', '{', '}', '[' and ']', determine if the input string is valid. An input string is valid ...

Tue Apr 14 20:53:00 CST 2015 0 19939
 
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