果果1020

[LeetCode] 6. ZigZag Conversion

摘要： The string "PAYPALISHIRING" is written in a zigzag pattern on a given number of rows like this: (you may want to display this pattern in a fixed font 阅读全文

posted @ 2017-01-02 12:27 果果1020 阅读(112) 评论(0) 推荐(0)

[LeetCode] 5. Longest Palindromic Substring

摘要： Given a string s, find the longest palindromic substring in s. You may assume that the maximum length of s is 1000. Manacher Algorithm: DP: 阅读全文

posted @ 2017-01-02 12:25 果果1020 阅读(107) 评论(0) 推荐(0)

[LeetCode] 4. Median of Two Sorted Arrays

摘要： There are two sorted arrays nums1 and nums2 of size m and n respectively. 阅读全文

posted @ 2017-01-02 12:21 果果1020 阅读(140) 评论(0) 推荐(0)

[LeetCode] 3. Longest Substring Without Repeating Characters

摘要： Given a string, find the length of the longest substring without repeating characters. 阅读全文

posted @ 2017-01-02 12:19 果果1020 阅读(61) 评论(0) 推荐(0)

[LeetCode] 2. Add Two Numbers

摘要： You are given two linked lists representing two non-negative numbers. The digits are stored in reverse order and each of their nodes contain a single 阅读全文

posted @ 2017-01-02 12:17 果果1020 阅读(93) 评论(0) 推荐(0)

[LeetCode] 1. Two Sum

摘要： Given an array of integers, return indices of the two numbers such that they add up to a specific target. 阅读全文

posted @ 2017-01-02 12:10 果果1020 阅读(113) 评论(0) 推荐(0)

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