How to Efficiently Convert a Dictionary to a JSON String in C#?

Efficiently convert dictionary to JSON string in C#

Question:

How to efficiently convert Dictionary<int, List<int>> to JSON string in C#?

Answer:

An effective way to accomplish this task is to use the functionality of Json.NET. With Json.NET, the conversion process becomes very simple:

<code class="language-csharp">string json = JsonConvert.SerializeObject(myDictionary);</code>

It is worth noting that unlike JavaScriptSerializer, Json.NET does not require the dictionary to conform to the <string, string> type constraints. This makes handling various dictionary types more flexible.

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