JAVASCRIPT

Write JSON file C#

using System.Text.Json;
using System.Text.Json.Serialization;

List<data> _data = new List<data>();
_data.Add(new data()
{
    Id = 1,
    SSN = 2,
    Message = "A Message"
});

string json = JsonSerializer.Serialize(_data);
File.WriteAllText(@"D:path.json", json);

how to create json file in c#

//open file stream
using (StreamWriter file = File.CreateText(@"D:path.txt"))
{
     JsonSerializer serializer = new JsonSerializer();
     //serialize object directly into file stream
     serializer.Serialize(file, _data);
}

how to create json file in c#

            File.Create(@"details.json");