Problem Scenario 43 : You have been given following code snippet.

val grouped = sc.parallelize(Seq(((1,"twoM), List((3,4), (5,6)))))

val flattened = grouped.flatMap {A =>

groupValues.map { value => B }

}

You need to generate following output.

Hence replace A and B

Array((1,two,3,4),(1,two,5,6))