Return a specified list range in Scala

Question

Say we have a simpleList and want to print a specified list range. How is this done in Scala?

val simpleList= List(1, 2, 3, 4, 5)
println(simpleList(0))  //> Value 1
println(simpleList(0:4)) //> No output

Because the list range needs to be given with a .slice() method -- see below. I just typed in "No output". — Bob Hopez, Aug 05 '16 at 17:10

score 0 · Answer 1 · edited May 23 '17 at 12:22

0

Found an indication here:

println(numberList.slice(0,4))  //> List(1, 2)

edited May 23 '17 at 12:22

Community

answered Aug 04 '16 at 20:23

Bob Hopez

1 Answers1