Slide 24
Slide 24 text
Set, Range
Ruby Kotlin
val setA = setOf(1,1,2,3,4)
val setB = setOf(1,2,3,4,5)
println(setA + setB)
(1..10).forEach {println(it)}
set_a = Set.new([1,1,2,3,4])
set_b = Set.new([1,2,3,4,5])
puts set_a + set_b
(1..10).each {|i| puts i}