Scala Int to(end: int, step: int) method with example

The to(end: int, step: int) method is utilized to return a range from the stated integer to the ‘end’, which is given in the arguments list and some step is also specified in the arguments list.

Method Definition: def to(end: Int, step: Int): Inclusive

Return Type: It returns the range.

Example #1:

// Scala program of Int to()
// method

// Creating object
object GfG
{

    // Main method
    def main(args:Array[String])
    {
        // Applying to() method
        val result = 5.to(10, 2)

        // Displays output
        println(result)

    }
}

Output:

Range(5, 7, 9)

Example #2:

// Scala program of Int to()
// method
// Creating object
object GfG
{

    // Main method
    def main(args:Array[String])
    {
        // Applying to() method
        val result = (0).to(9, 3)

        // Displays output
        println(result)

    }
}

Output:

Range(0, 3, 6, 9)