【Leetcode】495. Teemo Attacking
DescriptionIn LLP world, there is a hero called Teemo and his attacking can make his enemy Ashe be in poisoned condition. Now, given the Teemo’s attac
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【Leetcode】532. K-diff Pairs in an Array
DescriptionGiven an array of integers and an integer k, you need to find the number of unique k-diff pairs in the array. Here a k-diff pair is defined
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【Leetcode】565. Array Nesting
DescriptionA zero-indexed array A consisting of N different integers is given. The array contains all integers in the range [0, N - 1].
Sets S[K] for
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【Leetcode】 566. Reshape the Matrix
DescriptionIn MATLAB, there is a very useful function called ‘reshape’, which can reshape a matrix into a new one with different size but keep its ori
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【Leetcode】581. Shortest Unsorted Continuous Subarray
DescriptionGiven an integer array, you need to find one continuous subarray that if you only sort this subarray in ascending order, then the whole arr
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【Leetcode】605. Can Place Flowers
DescriptionSuppose you have a long flowerbed in which some of the plots are planted and some are not. However, flowers cannot be planted in adjacent p
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【Leetcode】611. Valid Triangle Number
DescriptionGiven an array consists of non-negative integers, your task is to count the number of triplets chosen from the array that can make triangle
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【Leetcode】628. Maximum Product of Three Numbers
DescriptionGiven an integer array, find three numbers whose product is maximum and output the maximum product.
ExampleInput: [1,2,3]Output: 6
Note1.Th
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【Leetcode】621.Task Scheduler
DescriptionGiven a char array representing tasks CPU need to do. It contains capital letters A to Z where different letters represent different tasks.
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【Leetcode】624.Maximum Distance in Arrays
DescriptionGiven m arrays, and each array is sorted in ascending order. Now you can pick up two integers from two different arrays (each array picks o
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