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Scala HashMap

HashMap is used to store element. It use hash code to store elements and return a map.


HashMap Example

In this example, we have created a HashMap.

Output:

Map()
Map(A -> Apple, B -> Ball, C -> Cat)

Scala HashMap Example: Adding and Accessing Elements

In the following example, we have created a HashMap. this program add elements and access elements as well.

Output:

A -> Apple
B -> Ball
C -> Cat
Ball
A -> Apple
B -> Ball
C -> Cat
D -> Doll
Next TopicScala ListMap




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