hdu胡恩超 - 博客园

2017年10月9日

摘要： Implement regular expression matching with support for '.' and '*'. 阅读全文

posted @ 2017-10-09 17:09 hdu胡恩超阅读(149) 评论(0) 推荐(0)

摘要： 9. Palindrome Number Determine whether an integer is a palindrome. Do this without extra space. click to show spoilers. Some hints: Could negative int 阅读全文

posted @ 2017-10-09 12:43 hdu胡恩超阅读(108) 评论(0) 推荐(0)

8. String to Integer (atoi)

摘要： 8. String to Integer (atoi) Implement atoi to convert a string to an integer. Hint: Carefully consider all possible input cases. If you want a challen 阅读全文

posted @ 2017-10-09 10:32 hdu胡恩超阅读(162) 评论(0) 推荐(0)

2017年10月8日

7. Reverse Integer

摘要： 7. Reverse Integer Reverse digits of an integer. Example1: x = 123, return 321Example2: x = -123, return -321 click to show spoilers. Note:The input i 阅读全文

posted @ 2017-10-08 23:18 hdu胡恩超阅读(167) 评论(0) 推荐(0)

6. ZigZag Conversion

摘要： 6. ZigZag Conversion The string "PAYPALISHIRING" is written in a zigzag pattern on a given number of rows like this: (you may want to display this pat 阅读全文

posted @ 2017-10-08 21:55 hdu胡恩超阅读(125) 评论(0) 推荐(0)

2017年10月7日

5. Longest Palindromic Substring

摘要： 5. Longest Palindromic Substring Given a string s, find the longest palindromic substring in s. You may assume that the maximum length of s is 1000. E 阅读全文

posted @ 2017-10-07 17:16 hdu胡恩超阅读(172) 评论(0) 推荐(0)

2017年10月6日

4. Median of Two Sorted Arrays

摘要： 4. Median of Two Sorted Arrays There are two sorted arrays nums1 and nums2 of size m and n respectively. Find the median of the two sorted arrays. The 阅读全文

posted @ 2017-10-06 23:51 hdu胡恩超阅读(168) 评论(0) 推荐(0)

3. Longest Substring Without Repeating Characters

摘要： Given a string, find the length of the longest substring without repeating characters. Examples: Given "abcabcbb", the answer is "abc", which the leng 阅读全文

posted @ 2017-10-06 01:15 hdu胡恩超阅读(143) 评论(0) 推荐(0)

2017年10月5日

2. Add Two Numbers

摘要： 2. Add Two Numbers You are given two non-empty linked lists representing two non-negative integers. The digits are stored in reverse order and each of 阅读全文

posted @ 2017-10-05 23:03 hdu胡恩超阅读(185) 评论(0) 推荐(0)

1. two Sum

摘要： 1. Two Sum Given an array of integers, return indices of the two numbers such that they add up to a specific target. You may assume that each input wo 阅读全文

posted @ 2017-10-05 20:45 hdu胡恩超阅读(154) 评论(0) 推荐(0)

暗影侠客

前端新手。。。