原创 Jump Game II
一. Jump Game II Given an array of non-negative integers, you are initially positioned at the first index of the array.
2018-09-03 08:12:31
原创 Insert Interval
一. Insert Interval Given a set of non-overlapping intervals, insert a new interval into the intervals (merge if necessa
2018-09-03 08:12:31
原创 Permutations II
一. Permutations II Given a collection of numbers that might contain duplicates, return all possible unique permutations
2018-09-03 08:12:31
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原创 Elasticsearch源碼編譯運行
下載源碼 從https://github.com/elastic/elasticsearch上下載相應版本的源代碼，本人下載的是5.4.2版本的源代碼 獲取相關依賴 Elasticsearch在5.4版本是採用gradle來管理的，進入源
2018-09-03 08:12:31
原创 Gray Code
一. Gray Code The gray code is a binary numeral system where two successive values differ in only one bit. Given a non-n
2018-09-03 08:12:31
原创 N-Queens
一. N-Queens The n-queens puzzle is the problem of placing n queens on an n×n chessboard such that no two queens attack
2018-09-03 08:12:31
原创 Edit Distance
一. Edit Distance Given two words word1 and word2, find the minimum number of steps required to convert word1 to word2.
2018-09-03 08:12:16