Swift Express Test

Description

Swift is a powerful and intuitive open-source programming language developed by Apple

Questions

20

Time to complete

23 min

swift

Skills

Optional Binding
Nil-Coalescing Operator
Force Unwrapping
Arrays
Dictionaries
Sets
guard Statement
Functions
Closure Capture and Memory Management
Closures
Enumerations
Structures and Classes
Subscripts
Access Control
Type Casting
Mutating Methods
Availability Checking
Tuples
Extensions
Type Aliases

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Challenge mode

If you take the test with the challenge mode off, the test will not be time-limited. However, you will lose the opportunity to earn points in the competition

Free access to the test according to the competition