Graphic algorithm notes | breadth-first algorithm
Graphic notes | breadth-first algorithm 1. The figure is composed of nodes and edges, a node can be connected with many nodes, these nodes are...
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Tag: algorithm
What is the time complexity of recursively solving Fibonacci sequences?
February 6, 2024
by Megan Miles
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Recently, I studied data structure, and the time complexity of Fibonacci sequence realized by recursion was briefly mentioned in the book. I called the time...
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【Leetcode】234. Palindrome lists
February 6, 2024
by John Armstrong
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// Find the list midpoint + list reverse // remember [Leetcode] 876. Reverse the list, // We can use problem 876 to find the middle...
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Relearn data Structures and Algorithms (4) – Some common methods of linked lists
February 6, 2024
by 張志偉
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Recall from the previous article that we implemented a stack using dynamic arrays. An obvious disadvantage of dynamic array is that it will cause obvious...
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The implementation and analysis of classical sorting algorithm
February 6, 2024
by 郭宗翰
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Sorting algorithm, as new as ever, is worth every code person interested in algorithm and data structure to pondering and experience. This paper summarizes the...
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Image Manipulation and Composition in JavaScript (part 2)
February 6, 2024
by 高郁婷
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Last article, we introduced the picture clipping/rotation and scaling, the next article mainly introduces the picture composition, which is a more practical and complex part...
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Here’s my tip for interviewing
February 6, 2024
by Neelofar Loke
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After yesterday wrote my study method, unexpectedly so many people sigh with emotion my study way, all say I self-discipline, is I self-discipline? I don't...
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Leetcode 130. The surrounding area –javascript DFS recursion + DFS stack + BFS queue
February 6, 2024
by Keith Fletcher
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They give you an m x N matrix board, consisting of characters' x 'and 'O'. Find all the regions surrounded by' x 'and fill all...
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Algorithm daily practice — day 81: high-precision addition
February 6, 2024
by 袁惠如
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Given two positive integers (excluding leading 0), calculate their sum. For the problem of high precision, Likou seems not to pay attention to the algorithm...
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This article introduces reference counting algorithm in garbage collection algorithm
February 6, 2024
by 晏宇軒
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Make writing a habit together! This is the 8th day of my participation in the "Gold Digging Day New Plan · April More Text Challenge"....
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LeetCode – #62 Different paths (Top 100)
February 6, 2024
by Tracy Crosby MD
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Our community will continue to call Gu Yi (Netflix growth hacker, "iO")
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Intelligent Algorithm – Algorithm summary & Hybrid Strategy
February 6, 2024
by Arnav Dube
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The core idea of tabu search algorithm (generalized neighborhood search algorithm) is to generate a current solution, generate its neighborhood solution in a certain way,...
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Brush from zero algorithm (4) Z – shape arrangement
February 6, 2024
by 丁怡安
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"This is my fourth day of participating in the First Challenge 2022. For more details: First Challenge 2022." Arrange a given string s in a...
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Offer 40. Minimum number of k
February 6, 2024
by Jivin Dasgupta
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"This is my 37th day of participating in the First Challenge 2022. For more details: First Challenge 2022." Offer 40. Minimum number of k
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Introduction to the LeetCode algorithm — Rotten orange
February 6, 2024
by David Gifford-Campbell
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Offer to come, dig friends take it! I am participating in the 2022 Spring Recruit Punch card activity. Chapter three. This paper introduces an algorithm:...
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408 King Way Data Structure code Exercises (5)
February 6, 2024
by 樊龍
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Make writing a habit together! This is the 9th day of my participation in the "Gold Digging Day New Plan · April More text Challenge"....
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Global graph optimization: another magic tool to improve the inference performance of the MegEngine model
February 6, 2024
by Melissa Jenkins
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The reasoning performance of the deep learning model is always an important indicator, and the Layout Format of Tensor is another factor.
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A random map generation algorithm for civilization
February 6, 2024
by Todd Garcia
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This paper introduces an algorithm for generating balanced and fair game maps for civ, Isle of Catan and other strategic multiplayer games by using programmatic...
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1012. At least one digit repeats: universal digit DP solution
February 6, 2024
by James Knight-Boon
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Make writing a habit together! This is the 12th day of my participation in the "Gold Digging Day New Plan · April More text Challenge"....
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[Luffy] Offer 40. Minimum number of k
February 6, 2024
by Lavanya Hans
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Enter the integer array arr to find the smallest k number. For example, if you enter 4, 5, 1, 6, 2, 7, 3, and 8,...
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408 King Data Structure code Exercises (4)
February 6, 2024
by Anita Nelson
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Make writing a habit together! This is the 8th day of my participation in the "Gold Digging Day New Plan · April More Text Challenge"....
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The realization principle of automatic drawing block technology in 2D games
February 6, 2024
by Renee Hayre
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Automatic map block means that when a map block is placed on the map, it will automatically adjust itself and other map blocks adjacent to...
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Brush from zero algorithm – next permutation
February 6, 2024
by Anya Dass
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"This is the 15th day of my participation in the First Challenge 2022. For details: First Challenge 2022." A permutation of an array of integers...
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Leetcode.888 – Fair Candy Swap
February 6, 2024
by Clive Elliott
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Today's introduction to LeetCode algorithm is Easy level 208 (sequence number is 888). Alice and Bob have different sizes of candy bars: A[I] is the...
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Why does the front-end still need performance optimization when terminal performance is so powerful?
February 6, 2024
by 鞠龍
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In fact, I wanted to write this article for a long time. This article will not involve any knowledge of performance optimization, but simply discuss...
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Take a peek into the world of SparkSQL
February 6, 2024
by Stephen Swanson
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Welcome to visit NetEase Cloud Community to learn more about NetEase's technical product operation experience. Recently, big data related technology and traditional database technology are...
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LeeCode 1. Sum of two numbers
February 6, 2024
by Anthony Gifford
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Given an array of integers nums and an integer target value target, find the two integers in the array and return their array subscripts. You...
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Day 73: Add one
February 6, 2024
by Sahil Upadhyay
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Given a non-negative integer represented by a non-empty array of integers, add one to that number. The highest digit is stored at the beginning of...
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Basic explanation of hash tables
February 6, 2024
by Akarsh Ahluwalia
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You can do very fast lookups using hash tables. But what exactly is a hash table? A lot of people don't talk about it, although...
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199. Right view of binary trees
February 6, 2024
by Beverly Lewis
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Make writing a habit together! This is the fourth day of my participation in the "Gold Digging Day New Plan · April More text Challenge"....
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