Scala SortedMap toSet() method with example

The toSet() method is utilized to display a set from the Scala SortedMap.

Method Definition: def toSet: Set[A]

Return Type: It returns a set from the stated SortedMap.



Example #1:

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// Scala program of toSet()
// method
import scala.collection.immutable.SortedMap
  
// Creating object
object GfG
  
    // Main method
    def main(args:Array[String])
    {
      
        // Creating a SortedMap
        val m1 = SortedMap(3 -> "geeks", 4 -> "for", 4 -> "for")
          
        // Applying toSet method
        val result = m1.toSet
          
        // Displays output
        println(result)
          
    }
}

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Output:

Set((3, geeks), (4, for))

Example #2:

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// Scala program of toSet()
// method
import scala.collection.immutable.SortedMap
  
// Creating object
object GfG
  
    // Main method
    def main(args:Array[String])
    {
      
        // Creating a SortedMap
        val m1 = SortedMap(3 -> "geeks", 4 -> "for", 2 -> "cs")
          
        // Applying toSet method
        val result = m1.toSet
          
        // Displays output
        println(result)
          
    }
}

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Output:

Set((2, cs), (3, geeks), (4, for))


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