Dylan_Java_NYC - 博客园

2017年10月19日

摘要：原题链接在这里：https://leetcode.com/problems/decode-ways-ii/description/ 题目： A message containing letters from A-Z is being encoded to numbers using the foll 阅读全文

posted @ 2017-10-19 14:52 Dylan_Java_NYC 阅读(400) 评论(0) 推荐(0) 编辑

LeetCode 536. Construct Binary Tree from String

摘要：原题链接在这里：https://leetcode.com/problems/construct-binary-tree-from-string/description/ 题目： You need to construct a binary tree from a string consisting 阅读全文

posted @ 2017-10-19 02:54 Dylan_Java_NYC 阅读(471) 评论(0) 推荐(0) 编辑

2017年10月18日

LeetCode 539. Minimum Time Difference

摘要：原题链接在这里：https://leetcode.com/problems/minimum-time-difference/description/ 题目： Given a list of 24-hour clock time points in "Hour:Minutes" format, fin 阅读全文

posted @ 2017-10-18 14:52 Dylan_Java_NYC 阅读(240) 评论(0) 推荐(0) 编辑

LeetCode 635. Design Log Storage System

摘要：原题链接在这里：https://leetcode.com/problems/design-log-storage-system/description/ 题目： You are given several logs that each log contains a unique id and tim 阅读全文

posted @ 2017-10-18 14:24 Dylan_Java_NYC 阅读(1034) 评论(0) 推荐(0) 编辑

LeetCode Split Concatenated Strings

摘要：原题链接在这里：https://leetcode.com/problems/split-concatenated-strings/description/ 题目： Given a list of strings, you could concatenate these strings togethe 阅读全文

posted @ 2017-10-18 09:07 Dylan_Java_NYC 阅读(337) 评论(0) 推荐(0) 编辑

LeetCode 696. Count Binary Substrings

摘要：原题链接在这里：https://leetcode.com/problems/count-binary-substrings/description/ 题目： Give a string s, count the number of non-empty (contiguous) substrings 阅读全文

posted @ 2017-10-18 06:35 Dylan_Java_NYC 阅读(230) 评论(0) 推荐(0) 编辑

LeetCode Repeated String Match

摘要：原题链接在这里：https://leetcode.com/problems/repeated-string-match/description/ 题目： Given two strings A and B, find the minimum number of times A has to be r 阅读全文

posted @ 2017-10-18 06:16 Dylan_Java_NYC 阅读(397) 评论(0) 推荐(0) 编辑

2017年10月16日

LeetCode 377. Combination Sum IV

摘要：原题链接在这里：https://leetcode.com/problems/combination-sum-iv/ 题目： Given an integer array with all positive numbers and no duplicates, find the number of p 阅读全文

posted @ 2017-10-16 03:39 Dylan_Java_NYC 阅读(341) 评论(0) 推荐(0) 编辑

2017年10月10日

LeetCode Baseball Game

摘要：原题链接在这里：https://leetcode.com/problems/baseball-game/description/ 题目： You're now a baseball game point recorder. Given a list of strings, each string c 阅读全文

posted @ 2017-10-10 23:50 Dylan_Java_NYC 阅读(191) 评论(0) 推荐(0) 编辑

2017年10月7日

LeetCode 688. Knight Probability in Chessboard

摘要：原题链接在这里：https://leetcode.com/problems/knight-probability-in-chessboard/description/ 题目： On an NxN chessboard, a knight starts at the r-th row and c-th 阅读全文

posted @ 2017-10-07 00:14 Dylan_Java_NYC 阅读(1023) 评论(0) 推荐(0) 编辑

2017年10月6日

LeetCode Beautiful Arrangement II

摘要：原题链接在这里：https://leetcode.com/problems/beautiful-arrangement-ii/description/ 题目： Given two integers n and k, you need to construct a list which contain 阅读全文

posted @ 2017-10-06 23:35 Dylan_Java_NYC 阅读(225) 评论(0) 推荐(0) 编辑

2017年10月4日

LeetCode 526. Beautiful Arrangement

摘要：原题链接在这里：https://leetcode.com/problems/beautiful-arrangement/ 题目： Suppose you have n integers labeled 1 through n. A permutation of those n integers pe 阅读全文

posted @ 2017-10-04 02:40 Dylan_Java_NYC 阅读(391) 评论(0) 推荐(0) 编辑

LeetCode 690. Employee Importance

摘要：原题链接在这里：https://leetcode.com/problems/employee-importance/description/ 题目： You are given a data structure of employee information, which includes the 阅读全文

posted @ 2017-10-04 01:56 Dylan_Java_NYC 阅读(504) 评论(0) 推荐(0) 编辑

2017年10月3日

LeetCode 376. Wiggle Subsequence

摘要：原题链接在这里：https://leetcode.com/problems/wiggle-subsequence/description/ 题目： A sequence of numbers is called a wiggle sequence if the differences between 阅读全文

posted @ 2017-10-03 07:53 Dylan_Java_NYC 阅读(179) 评论(0) 推荐(0) 编辑

2017年10月2日

LeetCode 368. Largest Divisible Subset

摘要：原题链接在这里：https://leetcode.com/problems/largest-divisible-subset/description/ 题目： Given a set of distinct positive integers, find the largest subset suc 阅读全文

posted @ 2017-10-02 12:12 Dylan_Java_NYC 阅读(245) 评论(0) 推荐(0) 编辑

2017年10月1日

LeetCode 413. Arithmetic Slices

摘要：原题链接在这里：https://leetcode.com/problems/arithmetic-slices/description/ 题目： A sequence of number is called arithmetic if it consists of at least three el 阅读全文

posted @ 2017-10-01 10:39 Dylan_Java_NYC 阅读(173) 评论(0) 推荐(0) 编辑

LeetCode 474. Ones and Zeroes

摘要：原题链接在这里：https://leetcode.com/problems/ones-and-zeroes/description/ 题目： In the computer world, use restricted resource you have to generate maximum ben 阅读全文

posted @ 2017-10-01 10:08 Dylan_Java_NYC 阅读(214) 评论(0) 推荐(0) 编辑

2017年9月29日

LeetCode 486. Predict the Winner

摘要：原题链接在这里：https://leetcode.com/problems/predict-the-winner/description/ 题目： Given an array of scores that are non-negative integers. Player 1 picks one 阅读全文

posted @ 2017-09-29 02:55 Dylan_Java_NYC 阅读(176) 评论(0) 推荐(0) 编辑

LeetCode 416. Partition Equal Subset Sum

摘要：原题链接在这里：https://leetcode.com/problems/partition-equal-subset-sum/description/ 题目： Given a non-empty array containing only positive integers, find if t 阅读全文

posted @ 2017-09-29 02:04 Dylan_Java_NYC 阅读(296) 评论(0) 推荐(0) 编辑

2017年9月28日

LeetCode 638. Shopping Offers

摘要：原题链接在这里：https://leetcode.com/problems/shopping-offers/description/ 题目： In LeetCode Store, there are some kinds of items to sell. Each item has a price 阅读全文

posted @ 2017-09-28 14:12 Dylan_Java_NYC 阅读(364) 评论(0) 推荐(0) 编辑

LeetCode 494. Target Sum

摘要：原题链接在这里：https://leetcode.com/problems/target-sum/description/ 题目： You are given a list of non-negative integers, a1, a2, ..., an, and a target, S. Now 阅读全文

posted @ 2017-09-28 06:09 Dylan_Java_NYC 阅读(255) 评论(0) 推荐(0) 编辑

LeetCode 361. Bomb Enemy

摘要：原题链接在这里：https://leetcode.com/problems/bomb-enemy/description/ 题目： Given a 2D grid, each cell is either a wall 'W', an enemy 'E' or empty '0' (the numb 阅读全文

posted @ 2017-09-28 02:11 Dylan_Java_NYC 阅读(539) 评论(0) 推荐(0) 编辑

2017年9月27日

LeetCode 418. Sentence Screen Fitting

摘要：原题链接在这里：https://leetcode.com/problems/sentence-screen-fitting/ 题目： Given a rows x cols screen and a sentence represented by a list of non-empty words, 阅读全文

posted @ 2017-09-27 15:42 Dylan_Java_NYC 阅读(380) 评论(0) 推荐(0) 编辑

2017年9月26日

LeetCode Android Unlock Patterns

摘要：原题链接在这里：https://leetcode.com/problems/android-unlock-patterns/description/ 题目： Given an Android 3x3 key lock screen and two integers m and n, where 1 阅读全文

posted @ 2017-09-26 16:02 Dylan_Java_NYC 阅读(486) 评论(0) 推荐(0) 编辑

LeetCode 343. Integer Break

摘要：原题链接在这里：https://leetcode.com/problems/integer-break/description/ 题目： Given a positive integer n, break it into the sum of at least two positive intege 阅读全文

posted @ 2017-09-26 14:38 Dylan_Java_NYC 阅读(189) 评论(0) 推荐(0) 编辑

LeetCode Count Numbers with Unique Digits

摘要：原题链接在这里：https://leetcode.com/problems/count-numbers-with-unique-digits/description/ 题目： Given a non-negative integer n, count all numbers with unique 阅读全文

posted @ 2017-09-26 14:07 Dylan_Java_NYC 阅读(176) 评论(0) 推荐(0) 编辑

LeetCode 647. Palindromic Substrings

摘要：原题链接在这里：https://leetcode.com/problems/palindromic-substrings/description/ 题目： Given a string, your task is to count how many palindromic substrings in 阅读全文

posted @ 2017-09-26 10:00 Dylan_Java_NYC 阅读(271) 评论(0) 推荐(0) 编辑

LeetCode 576. Out of Boundary Paths

摘要：原题链接在这里：https://leetcode.com/problems/out-of-boundary-paths/description/ 题目： There is an m by n grid with a ball. Given the start coordinate (i,j) of 阅读全文

posted @ 2017-09-26 09:41 Dylan_Java_NYC 阅读(617) 评论(0) 推荐(0) 编辑

LeetCode 392. Is Subsequence

摘要：原题链接在这里：https://leetcode.com/problems/is-subsequence/description/ 题目： Given a string s and a string t, check if s is subsequence of t. You may assume 阅读全文

posted @ 2017-09-26 01:42 Dylan_Java_NYC 阅读(265) 评论(0) 推荐(0) 编辑

2017年9月25日

LeetCode 464. Can I Win

摘要：原题链接在这里：https://leetcode.com/problems/can-i-win/description/ 题目： In the "100 game," two players take turns adding, to a running total, any integer fro 阅读全文

posted @ 2017-09-25 14:39 Dylan_Java_NYC 阅读(271) 评论(0) 推荐(0) 编辑

2017年9月24日

LeetCode 646. Maximum Length of Pair Chain

摘要：原题链接在这里：https://leetcode.com/problems/maximum-length-of-pair-chain/description/ 题目： You are given n pairs of numbers. In every pair, the first number 阅读全文

posted @ 2017-09-24 02:57 Dylan_Java_NYC 阅读(413) 评论(0) 推荐(0) 编辑

2017年9月23日

LeetCode Unique Substrings in Wraparound String

摘要：原题链接在这里：https://leetcode.com/problems/unique-substrings-in-wraparound-string/description/ 题目： Consider the string s to be the infinite wraparound stri 阅读全文

posted @ 2017-09-23 07:59 Dylan_Java_NYC 阅读(261) 评论(0) 推荐(0) 编辑

LeetCode 523. Continuous Subarray Sum

摘要：原题链接在这里：https://leetcode.com/problems/continuous-subarray-sum/description/ 题目： Given a list of non-negative numbers and a target integer k, write a fu 阅读全文

posted @ 2017-09-23 01:56 Dylan_Java_NYC 阅读(270) 评论(0) 推荐(0) 编辑

2017年9月22日

LeetCode 651. 4 Keys Keyboard

摘要：原题链接在这里：https://leetcode.com/problems/4-keys-keyboard/description/ 题目： Imagine you have a special keyboard with the following keys: Key 1: (A): Print 阅读全文

posted @ 2017-09-22 15:27 Dylan_Java_NYC 阅读(238) 评论(0) 推荐(0) 编辑

LeetCode 650. 2 Keys Keyboard

摘要：原题链接在这里：https://leetcode.com/problems/2-keys-keyboard/description/ 题目： Initially on a notepad only one character 'A' is present. You can perform two o 阅读全文

posted @ 2017-09-22 14:52 Dylan_Java_NYC 阅读(317) 评论(0) 推荐(0) 编辑

LeetCode 544. Output Contest Matches

摘要：原题链接在这里：https://leetcode.com/problems/output-contest-matches/description/ 题目： During the NBA playoffs, we always arrange the rather strong team to pla 阅读全文

posted @ 2017-09-22 13:17 Dylan_Java_NYC 阅读(222) 评论(0) 推荐(0) 编辑

2017年9月21日

LeetCode 406. Queue Reconstruction by Height

摘要：原题链接在这里：https://leetcode.com/problems/queue-reconstruction-by-height/description/ 题目： Suppose you have a random list of people standing in a queue. Ea 阅读全文

posted @ 2017-09-21 14:07 Dylan_Java_NYC 阅读(448) 评论(0) 推荐(0) 编辑

LeetCode 513. Find Bottom Left Tree Value

摘要：原题链接在这里：https://leetcode.com/problems/find-bottom-left-tree-value/description/ 题目： Given a binary tree, find the leftmost value in the last row of the 阅读全文

posted @ 2017-09-21 13:35 Dylan_Java_NYC 阅读(149) 评论(0) 推荐(0) 编辑

LeetCode 654. Maximum Binary Tree

摘要：原题链接在这里：https://leetcode.com/problems/maximum-binary-tree/description/ 题目： Given an integer array with no duplicates. A maximum tree building on this 阅读全文

posted @ 2017-09-21 08:48 Dylan_Java_NYC 阅读(124) 评论(0) 推荐(0) 编辑

2017年9月20日

LeetCode 680. Valid Palindrome II

摘要：原题链接在这里：https://leetcode.com/problems/valid-palindrome-ii/description/ 题目： Given a non-empty string s, you may delete at most one character. Judge whe 阅读全文

posted @ 2017-09-20 13:59 Dylan_Java_NYC 阅读(560) 评论(0) 推荐(0) 编辑

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