1-两数之和(Two Sum) 原文链接: https://leetcode-cn.com/problems/two-sum 英文原文Given an array of integers nums and an integer target, return 2021-12-03 哈希表数组 简单
2-两数相加(Add Two Numbers) 原文链接: https://leetcode-cn.com/problems/add-two-numbers 英文原文You are given two non-empty linked lists representing two n 2021-12-03 数学递归链表 中等
3-无重复字符的最长子串(Longest Substring Without Repeating Characters) 原文链接: https://leetcode-cn.com/problems/longest-substring-without-repeating-characters 英文原文Given a string s, find the l 2021-12-03 哈希表字符串滑动窗口 中等
4-寻找两个正序数组的中位数(Median of Two Sorted Arrays) 原文链接: https://leetcode-cn.com/problems/median-of-two-sorted-arrays 英文原文Given two sorted arrays nums1 and nums2 of size 2021-12-03 二分查找分治数组 困难
6-Z 字形变换(ZigZag Conversion) 原文链接: https://leetcode-cn.com/problems/zigzag-conversion 英文原文The string "PAYPALISHIRING" is written in a zig 2021-12-03 字符串 中等
7-整数反转(Reverse Integer) 原文链接: https://leetcode-cn.com/problems/reverse-integer 英文原文Given a signed 32-bit integer x, return x with its digits r 2021-12-03 数学 简单
8-字符串转换整数 (atoi)(String to Integer (atoi)) 原文链接: https://leetcode-cn.com/problems/string-to-integer-atoi 英文原文Implement the myAtoi(string s) function, which conve 2021-12-03 字符串 中等
9-回文数(Palindrome Number) 原文链接: https://leetcode-cn.com/problems/palindrome-number 英文原文Given an integer x, return true if x is palindrome intege 2021-12-03 数学 简单
10-正则表达式匹配(Regular Expression Matching) 原文链接: https://leetcode-cn.com/problems/regular-expression-matching 英文原文Given an input string s and a pattern p, i 2021-12-03 动态规划字符串递归 困难
11-盛最多水的容器(Container With Most Water) 原文链接: https://leetcode-cn.com/problems/container-with-most-water 英文原文Given n non-negative integers a1, a2, ..., an , w 2021-12-03 双指针数组贪心 中等