11 2017 档案
摘要:Week13 376. Wiggle Subsequence A sequence of numbers is called a wiggle sequence if the differences between successive numbers strictly alternate betw
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摘要:Week 12 673.Number of Longest Increasing Subsequence Given an unsorted array of integers, find the number of longest increasing subsequence. Example 1
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摘要:Week 11 343.Integer Break Given a positive integer n, break it into the sum of at least two positive integers and maximize the product of those intege
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摘要:474. Ones and Zeroes In the computer world, use restricted resource you have to generate maximum benefit is what we always want to pursue. For now, su
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摘要:638.Shopping Offers Medium In LeetCode Store, there are some kinds of items to sell. Each item has a price. However, there are some special offers, an
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