Anonymous Quiz
10%
Array
36%
Set
15%
Dictionary
39%
OrderedSet
Anonymous Quiz
13%
Equatable
73%
Hashable
7%
Comparable
7%
Codable
Anonymous Quiz
43%
Timer
40%
DispatchQueue
7%
RunLoop
9%
OperationQueue
Anonymous Quiz
9%
Encodable
8%
Serializable
83%
Decodable
1%
Mappable
Anonymous Quiz
29%
Float
50%
Double
19%
Decimal
2%
NSNumber
😁4
Anonymous Quiz
60%
Optional
23%
Failable Initializer
11%
Guard Statement
5%
Try/Catch
Anonymous Quiz
64%
Equatable
7%
Hashable
27%
Comparable
2%
Codable
❤1
Anonymous Quiz
21%
DispatchQueue.async
13%
DispatchGroup
65%
defer
1%
RunLoop
Anonymous Quiz
49%
Encodable
22%
Serializable
28%
Decodable
1%
Mappable
Anonymous Quiz
9%
Exception
50%
Error
24%
Throwable
18%
NSError
Anonymous Quiz
28%
OperationQueue
68%
DispatchQueue
3%
RunLoop
1%
Timer
❤1
Anonymous Quiz
69%
StringRepresentable
22%
CustomStringConvertible
4%
Printable
5%
TextRepresentable
Anonymous Quiz
8%
toDate()
17%
convertToDate()
73%
date(from:)
2%
dateConversion()
Anonymous Quiz
12%
Equatable
79%
Hashable
5%
Codable
3%
CustomStringConvertible
Anonymous Quiz
5%
filterElements()
2%
select()
87%
filter(_:)
6%
where(_:)
Anonymous Quiz
54%
append(contentsOf:)
32%
merge(with:)
7%
concat(:)
8%
combine(:)
Anonymous Quiz
28%
Sortable
68%
Comparable
3%
Ordered
1%
SortProtocol
Anonymous Quiz
18%
toArray()
25%
array()
14%
convertToArray()
43%
map(_:)
Anonymous Quiz
35%
isNumeric()
35%
isNumber()
22%
isDigit()
9%
allSatisfy(_:)
Anonymous Quiz
37%
Equatable
14%
Hashable
11%
Switchable
38%
CaseIterable