原文链接: https://leetcode-cn.com/problems/random-pick-with-blacklist
英文原文You are given an integer n and an array of uniqu
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原文链接: https://leetcode-cn.com/problems/advantage-shuffle
英文原文You are given two integer arrays nums1 and nums2 both of
原文链接: https://leetcode-cn.com/problems/reordered-power-of-2
英文原文You are given an integer n. We reorder the digits in a
原文链接: https://leetcode-cn.com/problems/boats-to-save-people
英文原文You are given an array people where people[i] is the w
原文链接: https://leetcode-cn.com/problems/fair-candy-swap
英文原文Alice and Bob have a different total number of candies. You
原文链接: https://leetcode-cn.com/problems/sum-of-subsequence-widths
英文原文The width of a sequence is the difference between
原文链接: https://leetcode-cn.com/problems/orderly-queue
英文原文You are given a string s and an integer k. You can choose one
原文链接: https://leetcode-cn.com/problems/sort-array-by-parity
英文原文Given an integer array nums, move all the even integer
原文链接: https://leetcode-cn.com/problems/smallest-range-ii
英文原文You are given an integer array nums and an integer k.
Fo
原文链接: https://leetcode-cn.com/problems/sort-an-array
英文原文Given an array of integers nums, sort the array in ascending