Paul Ebosebada.hashnode.net·Feb 21, 2021FeaturedLittle Introduction to Time and Space Complexity, Big-O-NotationThere are multiple ways to implement a function. How do you know which one is 'better'? How do you determine what 'better' is? Is it the one that runs faster? Takes up less memory? More readable? You are the decision-maker here! But quite frankly, i...99 likes·312 readsComputer Science
Thuy Vy Tranthuyvytran.hashnode.net·Jul 27, 2021Algorithm ComplexityWhen you run a program, do you ever wonder why it's taking so long to run? Or perhaps you see your current program takes up half of the RAM on your computer? The problem might have to deal with Algorithm Complexity. What is an Algorithm? To start, a...31 likes·477 readsData Structure and Algorithmsdata structures
Devrajsinh Jhaladevraj-jhala.hashnode.net·Jun 7, 2022Everything you need to know about Time and Space ComplexityTime Complexity is very important and is the first step to understanding the difference between various Algorithms and appreciating their existence! So now the question arises, what is “Time Complexity”?? Many people confuse Time Complexity with the ...29 likes·252 readsalgorithms
Haneunhanlee.hashnode.net·Apr 5, 2023Solving Geekina Loves Order in JavaAlgorithm Problem Problem_Link Solution(Time Complexity, Space Complexity) O(n), O(1) public static int validString(int N, String S) { // Initialize variable 'temp' to 'a' as the // reference for comparison in the string. char temp ...Algorithm Solving StudyJava
Kenneth Darrick Quigginskenscode.hashnode.net·Mar 30, 2023Binary SearchWelcome to this tutorial on implementing a Binary Search algorithm in Python. In this tutorial, we'll learn how to use the Binary Search algorithm to search for an element in a sorted list or array. Algorithm The Binary Search algorithm works by repe...Binary Search Algorithm
John Johnsonjjokah.hashnode.net·Mar 27, 2023How to Combine and Compress files on Linux using the TAR commandLinux provides various utilities to compress and combine files, with the tar command being one of the most commonly used. tar stands for "tape archive", and is a versatile utility for creating and manipulating compressed archive files. It is a powerf...1 likeLinux
Samuel Odukoyatechadot.hashnode.net·Mar 24, 2023Learn the ABCs of Algorithm Alongside Free Resources to Guide you through till the End.The first time I came across an algorithm was in 2018/2019 while learning python as a tech enthusiast who wanted to know how Ai and robotics work, I could remember coming across the word on StackOverflow, which got me overwhelmed. You currently readi...10 likesalgorithms
Jose Alberto Floresjosealbertoflores.hashnode.net·Mar 18, 2023Cody Smith and the Algorithm of WisdomWith the boom of GPT-4, I asked this AI how a story would be in the style of "Harry Potter and the Philosopher's Stone" but changing "things" to make introduce children to the programming world. Here is the result: Cody Smith is an orphan who lives ...26 readsalgorithm
Raphael Carlos Regoraphaelcarlosr.hashnode.net·Mar 13, 2023🔐How to decode and use 2FA code generated by TOTP Algorithm 🤖You may have entered a 6-digit code from a 2FA app like Google Authenticator 😬, but where did this code come from? The answer lies within the QR code and the inner workings of the Time-based One-time Password algorithm (TOTP) 🔍. In this article, we...76 reads2FA
Jaysmito Mukherjeejaysmito101.hashnode.net·Mar 5, 2023Perlin's Noise AlgorithmWhat is Noise? Well if you have tried to learn about anything in procedural generation one thing you must have come across is noise! Now, what exactly is it? Well, noise is nothing but a collection of random values. To be honest, that is all there to...60 readsGameDev
Rohit Sawrsaw409.hashnode.net·Mar 4, 2023MineSweeper in React.js using BFSIntroduction Have you ever heard of minesweeper? It is a little classic game that debuted back in 1990 as part of Windows Entertainment. The rules are simple. There is an N X N board in which some of the squares have bombs you have to find all Square...27 readsReact
Dana Trizdanatriz.hashnode.net·Feb 14, 2023Binary Search TreesBinary search tree, yaitu sebuah struktur data yang berupa percabangan biner yang setiap simpulnya memiliki maksimal 2 cabang, kiri dan kanan. Struktur data ini memungkinkan digunakan untuk pencarian, penyisipan, dan penghapusan elemenen secara kompl...38 readsalgorithm
Prasad D Wilagamaprasadwilagama.hashnode.net·Jan 31, 2023Overview of YOLOYOLO (You Only Look Once) is an object detection algorithm for real-time object detection and classification in images and videos. It uses a single neural network to perform both tasks, reducing computational overhead and improving speed compared to ...28 readsYOLO
