JavaScript Glossary
JavaScript Glossary, for the beginner and new to JavaScript programmer For a more comprehensive reference see Mozilla JavaScript Reference. Arrays ACCESSING ARRAY ELEMENTS You can get elements out of arrays if you know their index. Array elements' indices start at 0 and increment by 1, so the first element's index is 0, the[ ► ]
Introduction to JavaScript – Data Types
Lesson: Introduction to JavaScript - Data Types Objective By the end of this lesson, students will: Understand the four main primitive data types in JavaScript. Differentiate between strings, numbers, booleans, and null values. Write and debug code using these data types effectively. Introduction In JavaScript, data types are the foundation of programming. They[ ► ]
