Write a Scala function values(fun: (Int) => Int, low: Int, high: Int) which prints square of all the numbers starting from "low" to "high".

For example, values(x => x * x, -5, 5) should produce a collection of pairs (-5, 25), (-4, 16), (-3, 9), . . . (4, 16), (5, 25).

Expected Solution: You need to paste the Scala code and commands that are used to achieve this output.