Разработка • dev.to • 1 июня 2024 г. 19:05
Let's start with the description for Word Search II: Given an m x n board of characters and a list of strings words, return all words on the board. Each word must be constructed from letters of sequentially adjacent cells, where adjacent cells are...... читать далее
computerscience algorithms typescript javascriptРазработка • dev.to • 1 июня 2024 г. 9:13
Introduction to Data Structures Data structures are fundamental concepts in computer science that involve organizing, managing, and storing data in a way that enables efficient access and modification. Understanding data structures is crucial becau...... читать далее
datastructures dsaРазработка • dev.to • 30 мая 2024 г. 9:38
Data structures are the building blocks of efficient algorithms and software development. Mastering them is crucial for anyone looking to excel in computer science, software engineering, or any field that involves programming. This roadmap will guide...... читать далее
datastructures dsa algorithms programmingРазработка • dev.to • 28 мая 2024 г. 20:35
Let's start with the description for Design Add and Search Words Data Structure: Design a data structure that supports adding new words and finding if a string matches any previously added string. Implement the WordDictionary class: WordDiction...... читать далее
computerscience algorithms typescript javascriptРазработка • dev.to • 27 мая 2024 г. 0:42
Originalmente postado no Dev na Gringa Substack. Caso queira receber novos artigos no seu e-mail, increva-se! Você encontrou a vaga, aplicou para uma vaga de dev na gringa, e foi chamado para a entrevista. Chegou a hora de entender como você ser...... читать далее
braziliandevs careerРазработка • dev.to • 20 мая 2024 г. 23:11
The description for Word Search is: Given an m x n grid of characters board and a string word, return true if word exists in the grid. The word can be constructed from letters of sequentially adjacent cells, where adjacent cells are horizontally o...... читать далее
computerscience algorithms typescript javascriptРазработка • dev.to • 20 мая 2024 г. 17:17
Exploring AWS !! Day 70 Amazon FSx What is FSx? Third party file system solution, uses SSD storage for providing fast performance and low latency. Use Cases: File systems that can establish permissions at file or folder level which are accessi...... читать далее
aws cloud cloudcomputing beginnersРазработка • dev.to • 18 мая 2024 г. 17:05
979. Distribute Coins in Binary Tree Medium You are given the root of a binary tree with n nodes where each node in the tree has node.val coins. There are n coins in total throughout the whole tree. In one move, we may choose two adjacent nodes an...... читать далее
php leetcode algorithms programmingРазработка • dev.to • 17 мая 2024 г. 2:19
This tutorial introduces how to address time zone-related issues when storing and importing temporal values to DolphinDB. Storing Temporal Values Importing Temporal Values through DolphinDB Java API Importing Temporal Values from MySQL Importing...... читать далее
Разработка • dev.to • 15 мая 2024 г. 2:33
BFS (Breath First Search) Introduction This search basically goes from left to right at every level of the tree. So if you had the following tree: A breadth first search would run through this tree in this order starting from the top level: 9 →...... читать далее
datastructures dfs javascriptРазработка • dev.to • 14 мая 2024 г. 15:55
https://leetcode.com/problems/path-with-maximum-gold/description/?envType=daily-question&envId=2024-05-14 /** * @param {number[][]} grid * @return {number} */ var getMaximumGold = function (grid) { const m = grid.length const n = g...... читать далее
Разработка • dev.to • 3 мая 2024 г. 12:50
Let's start with the description for Binary Tree Maximum Path Sum: A path in a binary tree is a sequence of nodes where each pair of adjacent nodes in the sequence has an edge connecting them. A node can only appear in the sequence at most once. No...... читать далее
computerscience algorithms typescript javascriptРазработка • dev.to • 1 мая 2024 г. 22:38
79. Word Search Medium Given an m x n grid of characters board and a string word, return true if word exists in the grid. The word can be constructed from letters of sequentially adjacent cells, where adjacent cells are horizontally or vertically...... читать далее
php leetcode algorithms programmingРазработка • dev.to • 26 апреля 2024 г. 12:26
Algorithms are the lifeblood of computing. They are the step-by-step instructions that computers follow to solve problems, analyze data, and make decisions. Just like recipes, they break down complex tasks into manageable procedures. Understanding th...... читать далее
webdev beginners programming tutorialРазработка • dev.to • 25 апреля 2024 г. 19:47
main #include <iostream> #include "graph.hpp" #include "set.hpp" #include <fstream> //stack<int> dfs(graph) int main() { srand((unsigned) time(nullptr)); int order = 10; nodeset U(order); nodeset V(order); graph T(order);...... читать далее
DevOps • OpenNET • 24 апреля 2024 г. 12:40
После года разработки доступен выпуск RT-Thread 5.1, операционной системы реального времени (RTOS) для устройств интернета-вещей. Система развивается с 2006 года сообществом китайских разработчиков и в настоящее время портирована для 154 плат, чипо...... читать далее
Разработка • dev.to • 23 апреля 2024 г. 19:40
Graphs are powerful data structures that excel at representing relationships and connections between objects. In the real world, graphs can model diverse scenarios such as social networks, transportation systems, computer networks, and even recommend...... читать далее
webdev javascript computerscience datastructuresРазработка • dev.to • 23 апреля 2024 г. 18:48
cuda mat mul #include <cuda_runtime.h> #include <iostream> __global__ void matmul(int* A, int* B, int* C, int N) { int Row = blockIdx.y*blockDim.y+threadIdx.y; int Col = blockIdx.x*blockDim.x+threadIdx.x; if (Row < N &a...... читать далее
Разработка • dev.to • 20 апреля 2024 г. 1:37
https://leetcode.com/problems/find-all-groups-of-farmland/submissions/1236977483/?envType=daily-question&envId=2024-04-20 /** * @param {number[][]} land * @return {number[][]} */ var findFarmland = function(land) { let m = land.length;...... читать далее
Разработка • dev.to • 19 апреля 2024 г. 18:39
200. Number of Islands Medium Given an m x n 2D binary grid grid which represents a map of '1's (land) and '0's (water), return the number of islands. An island is surrounded by water and is formed by connecting adjacent lands horizontally or vert...... читать далее
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