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JavaScript Basic Syntax

Oct 20, 2024 · 3 min read · re! Here’s a detailed explanation of the basic syntax of JavaScript to help you get started with programming. 1. Variables Variables are used to store data values. In JavaScript, you can declare variables using let, const, or var. let: Allows you to...

Cheat sheet

Oct 20, 2024 · 3 min read · Sure! Here’s a concise JavaScript cheatsheet that covers the basics and some commonly used features. JavaScript Cheatsheet 1. Variables Declaration: var name = "Alice"; // Old way, function/global scoped let age = 25; // Block scoped, can...

Manipulating DOM Elements with JavaScript

Oct 20, 2024 · 5 min read · DOM (Document Object Model) manipulation refers to using JavaScript to dynamically interact with and modify the content, structure, or style of HTML elements on a webpage. The DOM represents the page so programs (such as JavaScript) can interact with...

Sets In C++

Aug 15, 2024 · 5 min read · In C++, std::set and std::unordered_set are associative containers that store unique elements, meaning no duplicate values are allowed. They are particularly useful when you need to keep a collection of items where order doesn't matter, but uniquenes...

Vectors in C++

Aug 15, 2024 · 5 min read · std::vector is one of the most commonly used containers in C++ because it provides a dynamic array that can grow and shrink as needed. Here's a detailed explanation of the various functions and operations associated with std::vector: 1. Creating a Ve...