Collections & Strings

Scala 2.11.7    |    Intermediate
  • 14 videos | 46m 4s
  • Earns a Badge
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Because Scala mixes programming paradigms, it can pose a challenge to programmers coming from other languages. Discover how to work with the Collections library, arrays, and strings in Scala.

WHAT YOU WILL LEARN

  • Provide an overview of the collections framework in scala
    Explore the key differences between mutable and immutable collections
    Use sets in a scala application
    Use maps in a scala application
    Use sequences and perform sort operations in a scala application
    Use iterators in a scala application
    Identify the key aspects of concrete immutable collection classes
  • Identify the key aspects of concrete mutable collection classes
    Apply arrays in scala
    Work with strings in scala code
    Demonstrate the proper way to test for equality in code
    Work with interpolation when using strings in scala
    Compare java and scala collections
    Create a scala application that utilizes functional programming to work with collections and strings

IN THIS COURSE

  • 3m 24s
    After completing this video, you will be able to provide an overview of the collections framework in Scala. FREE ACCESS
  • 4m 27s
    Learn how to explore the key differences between mutable and immutable collections. FREE ACCESS
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    3.  Working with Sets
    3m 30s
    In this video, you will use sets in a Scala application. FREE ACCESS
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    4.  Working with Maps
    4m 56s
    In this video, you will use Maps in a Scala application. FREE ACCESS
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    5.  Sorting with Sequences
    3m 3s
    In this video, you will use Sequences and perform sort operations in a Scala application. FREE ACCESS
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    6.  Iterators
    1m 59s
    During this video, you will learn how to use iterators in a Scala application. FREE ACCESS
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    7.  Concrete Immutable Collection Classes
    3m 16s
    In this video, find out how to identify the key aspects of immutable concrete collection classes. FREE ACCESS
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    8.  Concrete Mutable Collection Classes
    2m 8s
    In this video, you will identify the key aspects of concrete, mutable collection classes. FREE ACCESS
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    9.  Working with Arrays
    3m 45s
    In this video, you will learn how to use arrays in Scala. FREE ACCESS
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    10.  Working with Strings
    2m 19s
    In this video, you will work with strings in Scala code. FREE ACCESS
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    11.  Testing for Equality
    2m 57s
    In this video, you will learn how to test for equality in code the proper way. FREE ACCESS
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    12.  String Interpolation
    3m 47s
    During this video, you will learn how to use interpolation when working with strings in Scala. FREE ACCESS
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    13.  Java and Scala Collections
    1m 33s
    In this video, you will learn how to compare Java and Scala collections. FREE ACCESS
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    14.  Exercise: Working with Scala Collections
    5m 1s
    In this video, you will create a Scala application that uses functional programming to work with collections and Strings. FREE ACCESS

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