분류 전체보기 썸네일형 리스트형 Leetcode 1835. Find XOR Sum of All Pairs Bitwise AND Problem leetcode.com/contest/weekly-contest-237/problems/find-xor-sum-of-all-pairs-bitwise-and/ Account Login - LeetCode Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com Solving 1 Constraints를 보면, 1 더보기 LeetCode 1808. Maximize Number of Nice Divisors Problem leetcode.com/problems/maximize-number-of-nice-divisors/ Maximize Number of Nice Divisors - LeetCode Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com Solving The recurrence relation is: f(k) = k when k 1, 1 | 2 | 3 | 4 => n, 5 => 6, 6 => 9, 7 => 12, 8 => 18, _ => { let d = (n - 2) / 6.. 더보기 LeetCode 1819. Number of Different Subsequences GCDs Problem leetcode.com/contest/weekly-contest-235/problems/number-of-different-subsequences-gcds/ Solving The maximum size of the input is 10^5(n). Elements of input are less than or equal to 2*10^5(m). My first approache was to apply dynamic programming, but I was not able to figure out a way to divide the proglem into smaller ones. Brute forth came up in my mind secondly. The main idea is to ite.. 더보기 LeetCode 1697. Checking Existence of Edge Length Limited Paths 문제 leetcode.com/problems/checking-existence-of-edge-length-limited-paths/ Checking Existence of Edge Length Limited Paths - LeetCode Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com 풀이과정 그래프의 정점 수 |V| 더보기 LeetCode 1707. Maximum XOR With an Element From Array 문제 leetcode.com/problems/maximum-xor-with-an-element-from-array/ Maximum XOR With an Element From Array - LeetCode Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com 풀이과정 주어진 숫자의 개수가 10^5 이고, 쿼리의 개수도 10^5 이므로, 각 쿼리에 대해서 주어진 수를 일일이 검사하여 최적의 해를 구하는 방법은 O(|N||Q|) = 10^10 으로 TLE를 피할 가능성이 없다. 각 쿼리에.. 더보기 Installation of MongoDB Cluster on Ubuntu on RaspberryPi Installation of MongoDB Install MongoDB on each of your Raspberry PI following the offical MongoDB installation guide. docs.mongodb.com/manual/tutorial/install-mongodb-on-ubuntu/ Install MongoDB Community Edition on Ubuntu — MongoDB Manual docs.mongodb.com Setting up the cluster Keyfile Authentication To enforce access control on internal members of replica set, MongoDB supports internal members.. 더보기 Building SpringBoot application for Kubernetes on RaspberryPi Prerequisite Raspberry Pi board with CentOS installed: ilyoan.tistory.com/entry/Installation-of-CentOS-8-on-RaspberryPi-4-B?category=901156 Kubernetes Cluster installed on the Raspberry Pi boards: ilyoan.tistory.com/entry/Installing-Kubernetes-Cluster-on-CentOS-8-Raspberry-PI?category=901156 Building SpringBoot application spring initializer spring initializer is a tool that creates bolier plate.. 더보기 Installing Kubernetes Cluster on CentOS 8 - Raspberry PI Prerequisite Before installing Kubernetes Cluster on CentOS8, it's obvious that you have CentOS8 running on Raspberry PI boards. ilyoan.tistory.com/entry/Installation-of-CentOS-8-on-RaspberryPi-4-B?category=901156 Installation of CentOS 8 on RaspberryPi 4 B Prerequisite RaspberryPi 4 I hope, I don't need to explain this micro SD Card RaspberryPi 4 uses micro SD card as main storage SD Card write.. 더보기 Installation of CentOS 8 on RaspberryPi 4 B Prerequisite RaspberryPi 4 I hope, I don't need to explain this micro SD Card RaspberryPi 4 uses micro SD card as main storage SD Card writer You'll need this to Flash CentOS image to the SD card HMDI to micro cable RaspberryPi4 uses micro HDMI port for HDMI output. You'll need to see the screen of RaspberryPi4 until you finish step in this blog to connect to you RaspberryPi via ssh over the net.. 더보기 ProjectEuler Problem 6 - Sum square difference The sum of the squares of the first ten natural numbers is,12 + 22 + ... + 102 = 385The square of the sum of the first ten natural numbers is,(1 + 2 + ... + 10)2 = 552 = 3025Hence the difference between the sum of the squares of the first ten natural numbers and the square of the sum is 3025 − 385 = 2640.Find the difference between the sum of the squares of the first one hundred natural numbers .. 더보기 이전 1 2 3 4 5 6 ··· 18 다음
