Collections are a set of classes that are used to group multiple elements together. Collections also provide a standard way of processing the elements inside them.
Scala has a very rich Collection API. Scala provides both mutable and immutable Collections.
In this series, we will discuss different Scala Collections and their operators.
Collections Overview
Arrays
Seq, Lists and Vectors
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Creating a List in Scala
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Guide to Scala ListSet
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Guide to Scala ListMap
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Get a List Item by Index in Scala
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Finding the Index of an Element in a List with Scala
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Split a Sequence in Scala
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Split List by Fixed Number of Elements
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Benefits of Using Vector in Scala
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Find Unique Items in a List in Scala
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Remove Duplicates in a Scala List
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List Concatenation Operators in Scala
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Folding Lists in Scala
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Count the Number of Occurrences of an Element in a List
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Replace Elements in a Scala List by Index
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Create a List With the Same Repeated Element
Maps
Lazy Collections
