How to create a HashMap in C#

Question

I know we can create a HashMap in Java. But I want to create a HashMap in C# for my ASP.NET MVC project.

Is this possible to do? If yes, how?

In Java we can create a HashMap like this:

import java.util.HashMap;
//...
HashMap<Name, Value> myDictionary = new HashMap<>();

`Dictionary` https://msdn.microsoft.com/en-us/library/xfhwa508(v=vs.110).aspx — Backs, Dec 22 '15 at 09:16
See here http://stackoverflow.com/questions/1273139/c-sharp-java-hashmap-equivalent — PA001, Dec 22 '15 at 09:17
Possible duplicate: http://stackoverflow.com/questions/1273139/c-sharp-java-hashmap-equivalent — gyosifov, Dec 22 '15 at 09:26

Ian · Accepted Answer · 2015-12-22T09:25:14.647

10

Look at Dictionary<key,value> in the System.Collections.Generic. It is the C# "parallel" (albeit having some differences, it is the closest to) of HashMap in Java.

edited Dec 22 '15 at 09:25

answered Dec 22 '15 at 09:18

Ian

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that means I have to go for dictionary – kez Dec 22 '15 at 10:01
@Ian, could you explain the differences? – cskwrd Dec 09 '16 at 17:36
@cskwrd here they are: http://stackoverflow.com/questions/1273139/c-sharp-java-hashmap-equivalent – Ian Dec 10 '16 at 09:43

score 2 · Answer 2 · answered Dec 22 '15 at 09:23

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var myHashMap = new Dictionary<string,object>();

Change the types string and object to whatever you need.

answered Dec 22 '15 at 09:23

Johnny Clara

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How to create a HashMap in C#

2 Answers2