Scala Tuple: Create a tuple with squares of numbers

Scala Tuple Exercise-3 with Solution

Write a Scala program that creates a tuple with the square of numbers from 1 to 6.

Sample Solution:

Scala Code:

object TupleSquareExample {
  def main(args: Array[String]): Unit = {
    // Create a tuple with the square of numbers from 1 to 6
    val tuple = (1 to 6).map(num => num * num).toList

    // Print the tuple
    println("Tuple with squares: " + tuple)
  }
}

Sample Output:

Tuple with squares: List(1, 4, 9, 16, 25, 36)

Explanation:

In the above exercise -

We use the map method on the range (1 to 6) to calculate the square of each number. The map method applies the provided function (num => num * num) to each element of the range and returns it as a collection.

By using toList, we convert the resulting collection into a list and assign it to the tuple.

Finally, we print the tuple using println.

Scala Code Editor :

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