kotlin loop
val school = arrayOf("shark", "salmon", "minnow")
for (element in school) {
print(element + " ")
}
-> shark salmon minnow
for ((index, element) in school.withIndex()) {
println("Item at $index is $elementn")
}
-> Item at 0 is shark
Item at 1 is salmon
Item at 2 is minnowkotlin scope functions
| object lambda
-----+----------------
this | apply run
it | also letCopyright © 2021 Codeinu
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