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Learner Reviews & Feedback for Functional Programming Principles in Scala by École Polytechnique Fédérale de Lausanne

4.8
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8,244 ratings

About the Course

Functional programming is becoming increasingly widespread in industry. This trend is driven by the adoption of Scala as the main 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, including Apache Spark, Kafka, and Akka. It provides the core infrastructure for sites such as Twitter, Netflix, Zalando, and also Coursera. In this course, you will discover the elements of the functional programming style and learn how to apply them usefully in your daily programming tasks, such as modeling business domains or implementing business logic. You will also develop a solid foundation for reasoning about functional programs, by touching upon proofs of invariants and the tracing of execution symbolically. The course is hands-on; most units introduce short programs that serve as illustrations of important concepts and invite you to play with them, modifying and improving them. The course is complemented by a series of programming projects as homework assignments. Recommended background: You should have at least one year of programming experience. Proficiency with Java or C# is ideal, but experience with other languages such as C/C++, Python, Javascript, or Ruby is also sufficient. You should have some background in mathematics (e.g., algebra, logic, proof by induction). Last, you should have some familiarity with using the command line....

Top reviews

RS

Oct 8, 2016

Really good explanation by the instructor. Good assignments. The assignments gave a good insights into functional programming. I loved the way the problems were decomposed into neat smaller functions.

VP

Sep 13, 2018

It took me much longer than expected to finish the course and sometimes it made me feel stupid and helpless. Diving into functional programming was a mind bending experience, totally worth time spent!

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By Daniel F

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Apr 27, 2021

Amazing

By Will D

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Jul 16, 2019

Awesome

By Preeti K

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Aug 25, 2018

Awesome

By Lalin P

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Nov 5, 2017

amazing

By Prashant S

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Nov 16, 2016

Awesome

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Jun 23, 2016

Awesome

By abhishek k

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Aug 21, 2022

great!

By Sandesh N

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Nov 14, 2019

Nice !

By Viachelsav

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Apr 21, 2018

Awsome

By Wilfredo S

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Aug 26, 2017

Genial

By IURII B

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Jul 12, 2017

Thanks

By Nikita L

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Jan 15, 2017

Great!

By R v

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Jul 11, 2016

superb

By Deleted A

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May 28, 2016

Super!

By Gowtham V B

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Aug 23, 2019

Great

By Mohamed E B

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Feb 21, 2018

great

By Yurii K

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Oct 28, 2017

cool!

By snabel k

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Aug 8, 2017

Great

By Igor

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Jun 26, 2017

great

By Andrey M

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Nov 20, 2016

Super

By Vladimir Z

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Nov 3, 2016

Super

By Jie

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Oct 13, 2016

cool,

By Mattia Z

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Aug 21, 2016

Great

By Michael W

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May 22, 2024

A+++

By Guna Y G

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Sep 19, 2021

good