Courses CodeChef

Learn JavaScript

Learn JavaScript with small interactive exercises. Get ready for web development with this practical JavaScript course and solve over 130 challenges across 30 lessons and 10 hours of content.

Beginner Level 10h 0m 4.70 (13,300) 🌐 EN

What you'll learn

  • Learn JavaScript from the ground up with interactive lessons and quizzes
  • Practice with over 130–165 coding challenges and problems
  • Cover core topics: variables, strings, functions, conditions, arrays, loops, ES6+
  • Prepare for web development and future learning like React and other JS frameworks

Skills you'll gain

  • Write and run basic to intermediate JavaScript programs
  • Use variables, data types, strings, arrays, functions, and loops
  • Apply conditional statements and logical operators in code
  • Debug common JavaScript errors
  • Work with ES6+ features like let/const, arrow functions, spread/rest, destructuring
  • Take user input and handle test cases and custom input/output for algorithmic problems
  • Build a solid foundation for learning React and other JavaScript frameworks

Prerequisites

  • No prior programming experience required
  • Basic comfort with using a computer and web browser

Who this course is for

  • Complete beginners in programming
  • Beginners interested in web development
  • Learners preparing for JavaScript-based interviews
  • Students planning to learn React or other JavaScript frameworks
Pricing varies
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