What is Python JSON | Edureka
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The document introduces JSON in Python, explaining its advantages over XML, such as being less verbose, faster in parsing, and more readable. It highlights that JSON is a human-readable data format that resembles Python dictionaries and is structured using key/value pairs. The document also includes a coding demonstration related to JSON.
What is Python JSON | Edureka
- 1. Copyright © 2017, edureka and/or its affiliates. All rights reserved.
- 2. • INTRODUCTION TO JSON IN PYTHON • WHY DO WE USE JSON? • PARSING JSON • CODING DEMONSTRATION www.edureka.co/python
- 3. INTRODUCTION TO JSON IN PYTHON www.edureka.co/python
- 4. www.edureka.co/python & INTRODUCTION TO JSON IN PYTHON It is a way of storing information in easy manner Is this JavaScript? NO Data stored is in human-readable format A Packet of JSON is almost identical to Python dictionary JSON Stands for Java Script Object Notation Data must be in the form of text
- 5. www.edureka.co/python & INTRODUCTION TO JSON IN PYTHON www.edureka.co/python CLIENT SERVER CONNECTION
- 6. WHY DO WE USE JSON? www.edureka.co/python
- 7. www.edureka.co/python LESS VERBOSE JSON has a more compact style than XML, and it is often more readable. The lightweight approach of JSON can make significant improvements
- 8. www.edureka.co/python FAST The XML software parsing process can take a long time. JSON uses less data overall, so you reduce the cost and increase the parsing speed.
- 9. www.edureka.co/python READABLE The JSON structure is straightforward and readable. You have an easier time mapping to domain objects, no matter what programming language you're working with.
- 10. www.edureka.co/python STRUCTURED DATA JSON uses a map data structure rather than XML's tree. In some situations, key/value pairs can limit what you can do, but you get a predictable and easy-to-understand data model.
- 12. Copyright © 2017, edureka and/or its affiliates. All rights reserved. www.edureka.co
- 13. Copyright © 2017, edureka and/or its affiliates. All rights reserved. DEMOCoding Demonstration www.edureka.co/python