Scala function: Check if a number is even

Scala Function Exercise-8 with Solution

Write a Scala function to check if a given number is even.

Sample Solution:

Scala Code:

object NumberChecker {
  def isEven(number: Int): Boolean = {
    number % 2 == 0
  }

  def main(args: Array[String]): Unit = {
    val number1 = 8
    val number2 = 11

    println(s"Is $number1 is even? ${isEven(number1)}")
    println(s"Is $number2 is even? ${isEven(number2)}")
  }
}

Sample Output:

Is 8 is even? true
Is 11 is even? false

Scala Code Editor :

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