Write a program to read the CSV data using Java 8 Stream API and group it by ID and covert into JSON

Java Program to convert CSV data using Java 8 Stream API and Group the data by using the Transaction ID and convert into JSON Object?
Read CSV data and group it based on ID and Convert them into JSON Object?

[@AvinashJ21]

Thank you!! Its for which company interview

[@gowtham4383]

Thank you

[@okeyh686]

brother i just wanted to know ....that most of the videos in your channel include questions for experience only .....because i am a fresher just completed core java and learning springboot and after looking at your videos i get demotivated that this is all i have to study to get my fist job

[@ProgramerGuide]

Hi brother now way days in interviews coding test is mandatory so that you have to learn minimum coding skills… please don’t demotivate yourself be confident and learn the java 8 features and programming. In software industry java 8 and above is using widely

[@okeyh686]

@@ProgramerGuide should i have to study these advance topic and questions now ...or just basic is good for fresher

[@maheshgoudchenagoni2406]

Bro If we call The api From PostMan Bydefault How Json Object Is Displaying? Here U used 3rd party Converter

[@ProgramerGuide]

If you want to call from postman you have to develop web application with rest end point all web frameworks will be have inbuilt response object those will support JSOn and returns

[@ProgramerGuide]

Please try to learn popular frameworks in java spring and spring boot

[@harshsinghania6775]

That is handled internally by Jackson library to convert the string to json what we receive in our api response

[@Golfer-xx8vd]

Yoe?
1st round?

[@ProgramerGuide]

Yes it is first round

[@raviravi-gg5ck]

For how many years of experience, this question is asked?

[@ProgramerGuide]

7 years experience