Data
6 learners
Handling JSON Files with Scala
Explore JSON's role in data interchange and storage. Learn to parse, access, and construct JSON data using Scala, equipping you to handle complex structured data essential for modern applications.
JSON
Scala
4 lessons
16 practices
1 hour
Programming and Algorithms
Lessons and practices
Correcting JSON Structure for Parsing
Extending JSON Data with New Entry
Combining JSON Files and Displaying Merged Data
JSON Parsing Practice Task
Extracting and Printing JSON Data
Fixing JSON Key Access Errors in Nested Data
Extracting Nested Data from JSON Files
Working with JSON Files to Extract Student Information
Calculating Average Experience From JSON Data
Mapping JSON to Scala Classes
Parsing JSON Arrays into Case Classes
Writing JSON Data to a File
Modifying JSON Key Names Before Writing
Manipulating JSON Data with Structured Formatting
Creating JSON Objects in Scala
Writing JSON Objects to Files
Meet Cosmo:
The smartest AI guide in the universe
Our built-in AI guide and tutor, Cosmo, prompts you with challenges that are built just for you and unblocks you when you get stuck.

Join the 1M+ learners on CodeSignal
Be a part of our community of 1M+ users who develop and demonstrate their skills on CodeSignal