N
val names = listOf("Jack", "John", "Tim")
for(name in names){
println(name)
}
N
for (i in 1..5) print(i)
-> 12345
for (i in 5 downTo 1) print(i)
-> 54321
for (i in 3..6 step 2) print(i)
-> 35
for (i in 'd'..'g') print (i)
-> defg
N
for (x in 0..10) println(x)
N
val names = listOf("Anne", "Peter", "Jeff")
for (name in names) {
println(name)
}