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原文链接: https://leetcode-cn.com/problems/jump-game-ii 英文原文Given an array of non-negative integers nums, you are initiall

原文链接: https://leetcode-cn.com/problems/permutations 英文原文Given an array nums of distinct integers, return all the possi

原文链接: https://leetcode-cn.com/problems/permutations-ii 英文原文Given a collection of numbers, nums, that might contai

原文链接: https://leetcode-cn.com/problems/rotate-image 英文原文You are given an n x n 2D matrix representing an image, rotate

原文链接: https://leetcode-cn.com/problems/powx-n 英文原文Implement pow(x, n), which calculates x raised to the power n (i.e.,

原文链接: https://leetcode-cn.com/problems/n-queens 英文原文The n-queens puzzle is the problem of placing n queens on an n x n

原文链接: https://leetcode-cn.com/problems/n-queens-ii 英文原文The n-queens puzzle is the problem of placing n queens on an n

原文链接: https://leetcode-cn.com/problems/spiral-matrix 英文原文Given an m x n matrix, return all elements of the matrix in s

原文链接: https://leetcode-cn.com/problems/maximum-subarray 英文原文Given an integer array nums, find the contiguous subarray

原文链接: https://leetcode-cn.com/problems/jump-game 英文原文You are given an integer array nums. You are initially positioned