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Computer Programming

Mastering Implementation of Advanced Loops in Scala

Enhance your programming expertise with an in-depth course on advanced looping techniques. This course aims to equip you with the ability to write sophisticated loops, preparing you for more complex coding tasks.

Scala

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4 lessons

13 practices

2 hours

Course details

Mastering Nested Loops and Lists in Scala

Preview

Finding Common Elements Between Two Arrays

String Substring Search with Identifier Constraints

Finding Greater Integer Pairs from Two Lists

Finding Perfect Square Sum Pairs in Arrays

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Francisco Aguilar Meléndez

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From our community

Hear what our customers have to say about CodeSignal Learn

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.

Faith Yim

Software Engineer

+14

It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.

Alex Bush

Full Stack Engineer

I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.

Abbey Helterbran

Tech consultant

I tried Leetcode but it was too disorganized. CodeSignal covers all the topics I'm interested in and is way more structured.

Jonathan Miller

Senior Machine Learning Engineer

+12

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11