Anonymous Quiz
81%
private
6%
protected
12%
internal
1%
public
Anonymous Quiz
93%
val list = listOf(1, 2, 3)
3%
var list = listOf(1, 2, 3)
3%
val list = mutableListOf(1, 2, 3)
0%
var list = mutableListOf(1, 2, 3)
👍1
Anonymous Quiz
16%
fun vararg numbers(vararg nums: Int)
67%
fun numbers(vararg nums: Int)
10%
fun numbers(nums: Array<Int>)
8%
fun numbers(*nums: Int)
❤1
Anonymous Quiz
3%
open class NonInheritable {}
56%
final class NonInheritable {}
29%
class NonInheritable {}
12%
sealed class NonInheritable {}
👀4👍2
Anonymous Quiz
10%
lazyOf
69%
lazy
21%
lateinit
0%
deferred
Anonymous Quiz
89%
Null Safety
8%
NullPointerException
2%
Smart Casts
1%
Type Erasure
Anonymous Quiz
7%
MutableList
86%
List
6%
ArrayList
2%
HashSet
Anonymous Quiz
36%
extend
59%
fun
3%
ext
1%
def
👍1
Anonymous Quiz
66%
fun <T> example(param: T): T
23%
fun example<T>(param: T): T
7%
fun example(param: T)<T>: T
3%
<T> fun example(param: T): T
Anonymous Quiz
2%
10
3%
20
71%
30
24%
Ошибка компиляции
Anonymous Quiz
77%
List<T>
6%
MutableList<T>
14%
ImmutableList<T>
2%
ArrayList<T>
Anonymous Quiz
84%
throw
2%
raise
3%
error
10%
catch
Anonymous Quiz
69%
private constructor
7%
private init
15%
private class
10%
private fun
Anonymous Quiz
3%
Int
37%
String
42%
Boolean
18%
Long
Anonymous Quiz
12%
Ошибка компиляции
4%
Ошибка выполнения
13%
Параметр принимает значение null
71%
Используется значение по умолчанию
Anonymous Quiz
11%
1
79%
2
2%
4
8%
Ошибку
Anonymous Quiz
71%
public
18%
private
5%
protected
6%
internal
Anonymous Quiz
40%
open
31%
override
1%
final
28%
abstract
Anonymous Quiz
3%
cast
83%
as
11%
is
3%
instanceof