Problem : Given an unsorted array of integers, find the length of longest continuous increasing subsequence (subarray). Example 1: Example 2: Note: Le ...
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其他好文 时间：
2020-04-18 14:06:13
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59
Problem : Given a non negative integer, you could swap two digits at most once to get the maximum valued number. Return the maximum valued number you ...
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其他好文 时间：
2020-04-18 13:33:58
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75
Problem : You are given n pairs of numbers. In every pair, the first number is always smaller than the second number. Now, we define a pair (c, d) can ...
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2020-04-18 10:09:19
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67
Leetcode 1254. Number of Closed Islands Given a 2D grid consists of 0s (land) and 1s (water). An island is a maximal 4 directionally connected group o ...
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2020-04-17 22:04:59
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63
Problem : Given an integer array with even length, where different numbers in this array represent different kinds of candies. Each number means one c ...
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其他好文 时间：
2020-04-17 00:23:13
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77
题目 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 fo ...
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2020-04-16 13:20:15
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61
题目 Given a string s, find the longest palindromic substring in s. You may assume that the maximum length of s is 1000. 给定一个字符串 s，找到 s 中最长的回文子串。你可以假设 s ...
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其他好文 时间：
2020-04-15 18:30:58
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59
You are given two arrays (without duplicates) nums1 and nums2 where nums1’s elements are subset of nums2. Find all the next greater numbers for nums1' ...
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其他好文 时间：
2020-04-15 15:17:52
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68
Problem Description Given two rectangles and the coordinates of two points on the diagonals of each rectangle,you have to calculate the area of the in ...
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其他好文 时间：
2020-04-15 13:51:02
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82
Given two arrays of integers nums and index. Your task is to create target array under the following rules: Initially target array is empty. From left ...
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其他好文 时间：
2020-04-15 09:17:23
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60
