mycode 错误,因为借鉴了Number of Islands问题中的方法,导致在for循环中即使已经出现了答案,也还会继续遍历。但是两个题目的不同时,island需要找出所有的情况,这个题只需要找到第一个完整结果就可以返回 参考: defexist(board, word):""":type board: List[List[str]] :type word: str :rtype: bool"""deffin...
305 Number of Islands II Python Quick union find with weights, O(nlogn) and O(n) 322 Coin Change Python Bottom-up or top-down DP, dp[n] = min(dp[n], dp[n - v_i]), where v_i is the coin, O(amount * n) and O(amount) 336 Palindrome Pairs Python Java 1. Create a rever...
434 Number of Islands II C++ O(k) O(k) Hard Union Find 488 Happy Number C++ O(k) O(k) Easy LeetCode 547 Intersection of Two Arrays C++ O(m + n) O(min(m, n)) Easy EPI, LeetCode Two Pointers, Binary Search 548 Intersection of Two Arrays II C++ O(m + n) O(min(m, n...
Idiot-maker http://stackoverflow.com/questions/17265002/hadoop-no-filesystem-for-scheme-file This is a typical case of themaven-assemblyplugin breaking things. Why this happened to us Differents JARs (hadoop-commons for LocalFileSystem, hadoop-hdfs for DistributedFileSystem) each contain a differen...
Demonstrate all the questions on LeetCode in the form of animation.(用动画的形式呈现解LeetCode题目的思路) Resources Readme Activity Stars 0 stars Watchers 1 watching Forks 0 forks Report repository Releases No releases published Packages No packages published Languages Java 99.5% Other...
binlecode / simplemde-markdown-editor bkrukowski / simplemde-markdown-editor blakrawking / simplemde-markdown-editor Bleep-Blorp / simplemde-markdown-editor blemoine167 / simplemde-markdown-editor blogui91 / simplemde-markdown-editor blue-islands / simplemde-markdown-editor Bobby00 / ...
[2. Add Two Numbers][]committed by LeetCode Extension Jun 16, 2016 20-Valid-Parentheses [20. Valid Parentheses][]committed by LeetCode Extension Jun 17, 2016 200-Number-of-Islands [200. Number of Islands][]committed by LeetCode Extension Jun 30, 2016 201-Bitwise-AND-of-Numbers-Range [...
305 Number of Islands II 📘 Hard 304 Range Sum Query 2D - Immutable JavaScript Explanation Medium 303 Range Sum Query - Immutable JavaScript Explanation Easy 302 Smallest Rectangle Enclosing Black Pixels 📘 Hard 301 Remove Invalid Parentheses Hard 300 Longest Increasing Subsequence JavaScript Explanati...