Scala Fundamentals Training

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Scala Programming From Scratch

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What is Scala Fundamentals Training about?

Functional programming is becoming increasingly widespread in industry. This trend is driven by adopting of Scala as the primary programming language for many applications. Scala fuses functional and object-oriented programming in a practical package. It interoperates seamlessly with both Java and JavaScript. Scala is the implementation language of many important frameworks. It provides the core infrastructure for sites such as Twitter, Tumblr, and Coursera.

In this course, you will discover the elements of the functional programming style and learn how to use them in your daily programming tasks. You will also develop a solid foundation for reasoning about available programs by touching upon proofs of invariants and the tracing of execution symbolically.

What are the objectives of Scala Fundamentals Training ?

write purely functional programs using recursion, pattern matching, and higher-order functions,
combine functional programming with objects and classes,
design immutable data structures,
reason about properties of functions,
understand generic types for functional programs

Who is Scala Fundamentals Training for?

Beginner of Scala to apply it in Data Science or to build projects from scratch using Scala

What are the prerequisites for Scala Fundamentals Training?

None

Available Training Modes

Live Online Training

10 Hours

Self-Paced Training

10 Hours

Course Outline Expand All

Expand All

Module 1: Setup

 Tools Setup

 Example Assignment

 Supplements

 Module 2: Functions & Evaluation

 Programming Paradigms

 Elements of Programming

 Evaluation Strategies and Termination

 Conditionals and Value Definitions

 Example: square roots with Newton’s method

 Blocks and Lexical Scope

 Tail Recursion

 Module 3: Higher Order Functions

 Higher-Order Functions

 Currying

 Example: Finding Fixed Points

 Scala Syntax Summary

 Functions and Data

 More Fun With Rationals

 Evaluation and Operators

 Module 4: Data and Abstraction

 Class Hierarchies

 How Classes Are Organized

 Polymorphism

 Module 5: Types and Pattern Matching

 Objects Everywhere

 Functions as Objects

 Subtyping and Generics

 Variance (optional)

 Decomposition

 Pattern Matching

 Lists

 Module 6: Lists

 More Functions on Lists

 Pairs and Tuples

 Implicit Parameters

 Higher-Order List Functions

 Reduction of Lists

 Reasoning About Concat

 A Larger Equational Proof on Lists

 Module 7: Collections

 Other Collections

 Combinatorial Search and For-Expressions

 Combinatorial Search Example

 Maps

 Putting the Pieces Together

 Capstone Project

Who is the instructor for this training?

The trainer for this Scala Fundamentals Training has extensive experience in this domain, including years of experience training & mentoring professionals.

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