Scala List product() method with example

The product() method is utilized to find the product of all the elements in the stated list.

Method Definition: def product(num: math.Numeric[B]): B

Return Type: It returns the product of all the elements in the stated list.

Example #1:

// Scala program of product()
// method

// Creating object
object GfG
{

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

        // Creating a list
        val m1 = List(1, 2, 3, 4, 5)

        // Applying product method
        val result = m1.product

        // Displays output
        println(result)

    }
}

Output:

120

Example: 2#

// Scala program of product()
// method

// Creating object
object GfG
{

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

        // Creating a list
        val m1 = List(1, 0)

        // Applying product method
        val result = m1.product

        // Displays output
        println(result)

    }
}

Output:

0