Answers for "sort a map by value scala"

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sort a map by value scala

Sort by value from least to greatest
val grades:Map[String,Int] = Map(Mike -> 100, Milly -> 69, Jason -> 85)
grades.toSeq.sortBy(_._2)
returns:
  Map(Milly -> 69, Jason -> 85, Mike -> 100)

Posted by: Guest on May-02-2021

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