Scala Map toArray() method with example

The toArray() method is utilized to display an array from the Scala map.

Method Definition: def toArray: Array[(A, B)] Return Type: It returns an array from the stated map.

Example #1:

Scala

// Scala program of toArray()
// method

// Creating object
object GfG
{ 

    // Main method
    def main(args:Array[String])
    {
    
        // Creating a map
        val m1 = Map(3 -> "geeks", 4 -> "for", 4 -> "for")
        
        // Applying toArray method
        val result = m1.toArray
        
        for ( m5 <-result )
        {
           println(m5 )
        } 

    }
}

Output:

(3,geeks)
(4,for)

Example #2:

Scala

// Scala program of toArray()
// method

// Creating object
object GfG
{ 

    // Main method
    def main(args:Array[String])
    {
    
        // Creating a map
        val m1 = Map(3 -> "geeks", 4 -> "for", 2 -> "cs")
        
        // Applying toArray method
        val result = m1.toArray
        
        for ( m5 <-result )
        {
            // Display output
            println(m5 )
        } 
        
    }
}

Output:

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

Scala Map toArray() method with example

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