Learn JavaScript: JS & Coding
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Learn JavaScript the smart way — from your very first line of code to advanced interview-level concepts. Whether you're a complete beginner or brushing up for your next job interview, this JavaScript course gives you a structured, hands-on path with clear explanations, real code examples, visual diagrams, quizzes, and 190+ coding problems solved in JavaScript.
Everything works offline. No sign-up required to start learning JavaScript.
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WHAT YOU'LL LEARN
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• 435 lessons across 39 chapters — JavaScript basics to advanced
• Modern JavaScript (ES6+): let/const, arrow functions, destructuring, spread/rest, modules
• Asynchronous JS: callbacks, promises, async/await, the event loop
• The DOM: selecting, manipulating and handling events
• Closures, scope, hoisting and the "this" keyword
• Arrays, objects, strings, maps, sets and typed arrays
• Prototypes, classes and object-oriented JavaScript
• Error handling, custom errors and debugging
• Design patterns in JavaScript
• Under the hood: how the V8 engine and JS runtime work
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FEATURES
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📘 Structured lessons — every topic broken into Theory & Fundamentals, Core Mechanics, Best Practices & Pitfalls, and a Quick Summary
🖼️ Visual diagrams — clear SVG illustrations that make tricky concepts click
💻 Real code examples — syntax-highlighted JavaScript snippets you can read and copy
🧠 840+ quiz questions across 28 topics with answer explanations
🎯 190+ interview coding problems — Numbers, Strings, Arrays, Stacks, Trees, Linked Lists, Queues, Matrices, Patterns — each with a JavaScript solution
🏢 Company-style questions (Google, Amazon, Microsoft, Oracle patterns)
📶 Fully offline — learn JavaScript anywhere, no internet needed after install
🌙 Clean, distraction-free reading with light and dark themes
🔖 Bookmarks and reading progress tracking
━━━━━━━━━━━━━━━━━━━━
PERFECT FOR
━━━━━━━━━━━━━━━━━━━━
• Beginners learning to code JavaScript for the first time
• Students preparing for exams and assignments
• Web developers preparing for technical interviews
• Anyone who wants a solid, practical JavaScript foundation
Learn JavaScript at your own pace and build a strong, practical foundation — one chapter at a time, entirely offline.
Everything works offline. No sign-up required to start learning JavaScript.
━━━━━━━━━━━━━━━━━━━━
WHAT YOU'LL LEARN
━━━━━━━━━━━━━━━━━━━━
• 435 lessons across 39 chapters — JavaScript basics to advanced
• Modern JavaScript (ES6+): let/const, arrow functions, destructuring, spread/rest, modules
• Asynchronous JS: callbacks, promises, async/await, the event loop
• The DOM: selecting, manipulating and handling events
• Closures, scope, hoisting and the "this" keyword
• Arrays, objects, strings, maps, sets and typed arrays
• Prototypes, classes and object-oriented JavaScript
• Error handling, custom errors and debugging
• Design patterns in JavaScript
• Under the hood: how the V8 engine and JS runtime work
━━━━━━━━━━━━━━━━━━━━
FEATURES
━━━━━━━━━━━━━━━━━━━━
📘 Structured lessons — every topic broken into Theory & Fundamentals, Core Mechanics, Best Practices & Pitfalls, and a Quick Summary
🖼️ Visual diagrams — clear SVG illustrations that make tricky concepts click
💻 Real code examples — syntax-highlighted JavaScript snippets you can read and copy
🧠 840+ quiz questions across 28 topics with answer explanations
🎯 190+ interview coding problems — Numbers, Strings, Arrays, Stacks, Trees, Linked Lists, Queues, Matrices, Patterns — each with a JavaScript solution
🏢 Company-style questions (Google, Amazon, Microsoft, Oracle patterns)
📶 Fully offline — learn JavaScript anywhere, no internet needed after install
🌙 Clean, distraction-free reading with light and dark themes
🔖 Bookmarks and reading progress tracking
━━━━━━━━━━━━━━━━━━━━
PERFECT FOR
━━━━━━━━━━━━━━━━━━━━
• Beginners learning to code JavaScript for the first time
• Students preparing for exams and assignments
• Web developers preparing for technical interviews
• Anyone who wants a solid, practical JavaScript foundation
Learn JavaScript at your own pace and build a strong, practical foundation — one chapter at a time, entirely offline.
Learn JavaScript offline: 435 lessons, quizzes & 190+ coding interview problems
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Neuerungen
🎧 Listen to lessons — now with play/pause and adjustable speed; picks up right where you left off.
🃏 Flashcards + spaced repetition — revise any topic in a tap, sized for quick, focused sessions.
🚩 Report a diagram — spot something off in a figure? Flag it and we'll fix it fast.
🔔 Faster support — tap a reply notification to jump straight into your ticket.
🃏 Flashcards + spaced repetition — revise any topic in a tap, sized for quick, focused sessions.
🚩 Report a diagram — spot something off in a figure? Flag it and we'll fix it fast.
🔔 Faster support — tap a reply notification to jump straight into your ticket.
App-Unterstützung
Informationen zum Entwickler
SUMAIYYA B JAHAGIRDAR
learnsimpli19@gmail.com
Ward no : 2
Salpetth, A/P, ILKAL, TQ, HUNGUND, DIST. BAGALKOT
ILKAL, Karnataka 587125
India
