Scala Iterator toArray() method with example

The toArray() method belongs to the concrete value member of the class Abstract iterator. It is utilized to convert the stated collection to an array.

Method Definition: def toArray: Array[A]

Return Type: It returns an array from the elements of the iterator.

Example #1:

// Scala program of toArray()
// method

// Creating object
object GfG
{

    // Main method
    def main(args:Array[String])
    {

        // Creating a Iterator
        val iter = Iterator(2, 3, 5, 7, 8, 9)

        // Applying toArray method
        val result = iter.toArray

        // Displays output
        println(result)

    }
}

Output:

[I@506e1b77

Example #2:

// Scala program of toArray()
// method

// Creating object
object GfG
{

    // Main method
    def main(args:Array[String])
    {

        // Creating a Iterator
        val iter = Iterator(0, 1, 10)

        // Applying toArray method
        val result = iter.toArray

        // Displays output
        println(result)

    }
}

Output:

[I@3535dee8