码迷,mamicode.com
首页 >  
搜索关键字:positive    ( 2430个结果
LightOJ 1038 Race To 1 Again(概率DP)
Rimi learned a new thing about integers, which is - any positive integer greater than 1 can be divided by its divisors. So, he is now playing with thi ...
分类:其他好文   时间:2019-02-18 23:24:15    阅读次数:339
377. Combination Sum IV
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. ...
分类:其他好文   时间:2019-02-18 01:20:29    阅读次数:163
368. Largest Divisible Subset
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 ...
分类:其他好文   时间:2019-02-16 23:13:33    阅读次数:297
25. Reverse Nodes in k-Group(js)
25. Reverse Nodes in k-Group Given a linked list, reverse the nodes of a linked list k at a time and return its modified list. k is a positive integer ...
分类:Web程序   时间:2019-02-16 13:32:52    阅读次数:205
PAT 甲级 1096 Consecutive Factors
https://pintia.cn/problem-sets/994805342720868352/problems/994805370650738688 Among all the factors of a positive integer N, there may exist several c ...
分类:其他好文   时间:2019-02-15 13:20:35    阅读次数:155
[Solution] 969. Pancake Sorting
Difficulty: Medium Problem Given an array , we can perform a pancake flip : We choose some positive integer `k PancakeSort(int[] A) { int max = A.Leng ...
分类:其他好文   时间:2019-02-14 23:57:08    阅读次数:329
hdu2588-GCD-(欧拉函数+分解因子)
The greatest common divisor GCD(a,b) of two positive integers a and b,sometimes written (a,b),is the largest divisor common to a and b,For example,(1, ...
分类:其他好文   时间:2019-02-13 22:59:41    阅读次数:384
go源码分析:strings包
主要介绍strings包中的 strings.go/search.go/replace.go string.go中主要介绍Index函数,该函数寻找s中第一次出现substr的位置,返回position或-1: 基本代码如下: 可以看到在substr较短的情况下使用了暴力匹配,否则使用rabin-k ...
分类:其他好文   时间:2019-02-12 21:45:00    阅读次数:155
LC 992. Subarrays with K Different Integers
Given an array A of positive integers, call a (contiguous, not necessarily distinct) subarray of A good if the number of different integers in that su ...
分类:其他好文   时间:2019-02-10 23:33:31    阅读次数:293
Putnam竞赛一道题及中科大自主招生试题的联系
Putnam试题 For any positive integer n let denote the closest integer to $\sqrt{n}$,Evaluate $$\sum_{n=1}^{∞}\frac{2^{<n>}+2^{-<n>}}{2^{n}}$$ Solution: S ...
分类:其他好文   时间:2019-02-10 13:50:41    阅读次数:201
2430条   上一页 1 ... 34 35 36 37 38 ... 243 下一页
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!