Veritas_des_Liberty

2019年2月19日

摘要： Given a non-empty array containing only positive integers, find if the array can be partitioned into two subsets such that the sum of elements in both 阅读全文

posted @ 2019-02-19 23:22 Veritas_des_Liberty 阅读(247) 评论(0) 推荐(0) 编辑

413. Arithmetic Slices

摘要： A sequence of number is called arithmetic if it consists of at least three elements and if the difference between any two consecutive elements is the 阅读全文

posted @ 2019-02-19 22:56 Veritas_des_Liberty 阅读(193) 评论(0) 推荐(0) 编辑

403. Frog Jump

摘要： A frog is crossing a river. The river is divided into x units and at each unit there may or may not exist a stone. The frog can jump on a stone, but i 阅读全文

posted @ 2019-02-19 22:10 Veritas_des_Liberty 阅读(187) 评论(0) 推荐(0) 编辑

2019年2月18日

377. Combination Sum IV

摘要： Given an integer array with all positive numbers and no duplicates, find the number of possible combinations that add up to a positive integer target. 阅读全文

posted @ 2019-02-18 00:21 Veritas_des_Liberty 阅读(197) 评论(0) 推荐(0) 编辑

2019年2月17日

375. Guess Number Higher or Lower II

摘要： We are playing the Guess Game. The game is as follows: I pick a number from 1 to n. You have to guess which number I picked. Every time you guess wron 阅读全文

posted @ 2019-02-17 23:25 Veritas_des_Liberty 阅读(175) 评论(0) 推荐(0) 编辑

2019年2月16日

368. Largest Divisible Subset

摘要： Given a set of distinct positive integers, find the largest subset such that every pair (Si, Sj) of elements in this subset satisfies: Si % Sj = 0 or 阅读全文

posted @ 2019-02-16 22:59 Veritas_des_Liberty 阅读(181) 评论(0) 推荐(0) 编辑

343. Integer Break

摘要： Given a positive integer n, break it into the sum of at least two positive integers and maximize the product of those integers. Return the maximum pro 阅读全文

posted @ 2019-02-16 22:24 Veritas_des_Liberty 阅读(184) 评论(0) 推荐(0) 编辑

338. Counting Bits

摘要： Given a non negative integer number num. For every numbers i in the range 0 ≤ i ≤ num calculate the number of 1's in their binary representation and r 阅读全文

posted @ 2019-02-16 21:47 Veritas_des_Liberty 阅读(178) 评论(0) 推荐(0) 编辑

322. Coin Change

摘要： You are given coins of different denominations and a total amount of money amount. Write a function to compute the fewest number of coins that you nee 阅读全文

posted @ 2019-02-16 20:51 Veritas_des_Liberty 阅读(295) 评论(0) 推荐(0) 编辑

2019年2月15日

304. Range Sum Query 2D - Immutable

摘要： Given a 2D matrix matrix, find the sum of the elements inside the rectangle defined by its upper left corner (row1, col1) and lower right corner (row2 阅读全文

posted @ 2019-02-15 22:32 Veritas_des_Liberty 阅读(168) 评论(0) 推荐(0) 编辑

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