02B: Scala FP basics: Explain the below Scala code

Q. Can you explain the concepts used in the below code?

Output:

A. The above code runs the function “(x:Int) => x + 2” given number of times. In the above example it runs 3 times producing (((5+2)+2)+2)…


300+ Java & Big Data Interview FAQs

16+ Java Key Areas Interview Q&As

800+ Java Interview Q&As

300+ Java & Big Data Tutorials

Top