Computer scienceProgramming languagesScalaTypes and data structuresCollections

Modifying collections

Matching collection definitions

Report a typo

Match the parts of definitions for collections in Scala.

Match the items from left and right columns

Set(1, 2, 3).

List('a', 'b')

Map('a' -> 1).

.map(c => 'd')

filter(i => i > 2)

filter(pair => 'a' -> pair._2)

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