From the course: Scala Essential Training for Data Science
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Challenge Intro: Create expressions
From the course: Scala Essential Training for Data Science
Challenge Intro: Create expressions
- [Instructor] In this coder pad exercise, we are going to work with Scala expressions. Now I have to find four variables. Now three of these variables are A, B, and C, and those are integers. And the third is a Boolean, D. What you are to do is to set a variable C to the expression A, module B, and then set the variable D to the expression A is greater than B, and C is greater than one.
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Contents
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The advantages of Scala for data science2m 4s
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Installing Scala1m 58s
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Scala data types3m 22s
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Working with data types in the Scala REPL5m 7s
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Challenge Intro: Create variables27s
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Solution: Create variables49s
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Scala collections2m 24s
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Operations on sets5m 32s
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Operations on arrays, vectors, and ranges5m 54s
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Operations on maps5m 4s
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Challenge Intro: Create arrays, vectors, and ranges31s
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Solution: Create arrays, vectors, and ranges53s
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Scala expressions5m 13s
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Challenge Intro: Create expressions28s
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Solution: Create expressions33s
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Scala functions3m 7s
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Challenge Intro: Create functions40s
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Solution: Create functions36s
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Creating classes in Scala5m 48s
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Creating operations in Scala3m 19s
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Challenge Intro: Define a Class28s
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Solution: Define a class30s
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