How to format JSON into output like this (C#)?

Question

JSON

Input

[{"markId":121,"markName":"VW","serieId":300,"serieName":"Multivan","generatedUrl":"category/tandemnyj-nasos-id345-3/vw-id121--2000"},{"markId":121,"markName":"VW","serieId":305,"serieName":"Touareg","generatedUrl":"category/tandemnyj-nasos-id345-3/vw-id121--2000"},{"markId":121,"markName":"VW","serieId":307,"serieName":"Transporter","generatedUrl":"category/tandemnyj-nasos-id345-3/vw-id121--2000"}]

How to get such an output (string)?
VW Multivan, VW Touareg, VW Transporter

Thank you

Answer 1

using System.Text.Json;
var text = Console.ReadLine();
var jsonDocument = JsonDocument.Parse(text);

var elements = from obj in jsonDocument.RootElement.EnumerateArray()
               let mark = obj.GetProperty("markName").GetString()
               let serie = obj.GetProperty("serieName").GetString()
               let name = $"{mark} {serie}"
               select name;

var result = string.Join(", ", elements);
Console.WriteLine(result);

PS: next time ask a little more specific question. For example, "how to parse json" - even in Google you can find the answer to this in the first line.

Answer 2

Read the elements of the json array, take the fields of the elements (objects) and add to your list