JSON (JavaScript Object Notation) is a widely used data format in software development, especially for APIs and data storage. If you’re preparing for interviews or exams, learning JSON through multiple-choice questions (MCQs) is an effective way to build and test your knowledge.
Our 10-chapter guide covers everything from the basics to advanced concepts. You’ll start with simple topics like JSON syntax, data types, and how it compares to XML. Then, you’ll move to practical skills, such as using JSON with APIs, working with nested structures, and understanding JSON Schema.
The advanced chapters include performance optimization, security best practices, and tools like Postman and JSONLint for debugging. You’ll also learn how JSON is used in real-world applications, such as in databases like MongoDB or configuration files like package.json.
Practicing MCQs on these topics allows you to confidently prepare for beginner to advanced-level interview questions and technical tests. This structured approach ensures you’re ready for any JSON-related challenge.
JSON MCQs Topic-wise
- JSON MCQs – Introduction to JSON
- JSON MCQs – JSON Syntax and Basics
- JSON MCQs – JSON Data Types
- JSON MCQs – JSON Operations in JavaScript
- JSON MCQs – APIs and JSON
- JSON MCQs – Advanced JSON Structures
- JSON MCQs – JSON Schema
- JSON MCQs – Tools and Debugging
- JSON MCQs – Performance and Security
- JSON MCQs – JSON in Real-world Applications