Web Development Interview Questions

4 questions found

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JavaScript HTML HTML5 Semantic Web Development CSS Box Model Layout Web Design ES6 Variables var let const SEO
Showing 4 of 4 questions
1
Web Development · HTML Beginner
What is the difference between HTML and HTML5?
HTML5 is the latest version with semantic elements, multimedia support, canvas, local storage, and better APIs.
2 min 2 0 HTML, HTML5
2
Web Development · CSS Beginner
What is the CSS Box Model? Explain all its components.
The Box Model has 4 parts: Content, Padding, Border, and Margin from inside to outside.
3 min 2 0 CSS, Box Model
3
Web Development · JavaScript Beginner
What is the difference between var, let, and const in JavaScript?
var is function-scoped, let and const are block-scoped. const cannot be reassigned, let can.
3 min 2 0 JavaScript, ES6
4
Web Development · JavaScript Beginner MCQ
Which method is used to add an element at the end of an array in JavaScript?
push() method adds elements at the end of array.
1 min 2 0 JavaScript, Arrays