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Scala
75 challenges · Practitioner to Specialty
4 Easy
1 Medium
70 Hard
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All Scala challenges
Scala: what is scala
Easy
Free
+10 XP
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Scala: paradigm
Medium
Free
+15 XP
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Scala: val
Easy
Free
+10 XP
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Scala: var
Easy
Free
+10 XP
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Scala: type inference
Hard
Free
+20 XP
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Scala: def
Hard
Free
+20 XP
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Scala: immutable pref
Hard
Free
+20 XP
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Scala: function value
Hard
Free
+20 XP
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Scala: higher order
Hard
Free
+20 XP
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Scala: lambda scala
Hard
Free
+20 XP
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Scala: map scala
Hard
Free
+20 XP
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Scala: Immutable binding
Easy
Free
+10 XP
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Scala: filter scala
Hard
Free
+20 XP
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Scala: foldleft
Hard
Free
+20 XP
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Scala: list scala
Hard
Free
+20 XP
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Scala: immutable collection
Hard
Free
+20 XP
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Scala: option
Hard
Free
+20 XP
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Scala: some none
Hard
Free
+20 XP
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Scala: avoid null
Hard
Free
+20 XP
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Scala: pattern match
Hard
Free
+20 XP
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Scala: case class
Hard
Free
+20 XP
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Scala: case class match
Hard
Free
+20 XP
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Scala: trait scala
Hard
Free
+20 XP
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Scala: object scala
Hard
Free
+20 XP
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Scala: companion
Hard
Free
+20 XP
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Scala: apply
Hard
Free
+20 XP
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Scala: for comprehension
Hard
Free
+20 XP
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Scala: tuple scala
Hard
Free
+20 XP
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Scala: immutable map
Hard
Free
+20 XP
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Scala: mutable import
Hard
Free
+20 XP
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Scala: unit
Hard
Free
+20 XP
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Scala: any
Hard
Free
+20 XP
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Scala: nothing
Hard
Free
+20 XP
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Scala: implicit
Hard
Free
+20 XP
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Scala: type parameter
Hard
Free
+20 XP
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Scala: curry
Hard
Free
+20 XP
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Scala: partial application
Hard
Free
+20 XP
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Scala: recursion scala
Hard
Free
+20 XP
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Scala: tail recursion
Hard
Free
+20 XP
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Scala: lazy val
Hard
Free
+20 XP
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Scala: by name
Hard
Free
+20 XP
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Scala: future
Hard
Free
+20 XP
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Scala: immutable concurrency
Hard
Free
+20 XP
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Scala: akka
Hard
Free
+20 XP
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Scala: actor
Hard
Free
+20 XP
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Scala: sbt
Hard
Free
+20 XP
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Scala: spark scala link
Hard
Free
+20 XP
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Scala: collection immutable benefit
Hard
Free
+20 XP
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Scala: flatmap
Hard
Free
+20 XP
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Scala: zip
Hard
Free
+20 XP
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Scala: reduce scala
Hard
Free
+20 XP
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Scala: sealed trait
Hard
Free
+20 XP
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Scala: exhaustive match
Hard
Free
+20 XP
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Scala: either
Hard
Free
+20 XP
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Scala: left right
Hard
Free
+20 XP
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Scala: try scala
Hard
Free
+20 XP
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Scala: success failure
Hard
Free
+20 XP
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Scala: string interpolation scala
Hard
Free
+20 XP
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Scala: multiline string
Hard
Free
+20 XP
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Scala: pure function
Hard
Free
+20 XP
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