Test Your Swift Knowledge

Test Your Swift Knowledge

Take this quiz to test your knowledge about the Swift programming language.

published on September 13, 20230 responses 0
Test Your Swift Knowledge
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1/10

Which company developed Swift?

Which company developed Swift?
Apple
Google
Microsoft
Amazon
2/10

Swift is primarily used for developing applications for which operating system?

Swift is primarily used for developing applications for which operating system?
iOS
Android
Windows
Linux
3/10

Swift is a compiled or interpreted language?

Swift is a compiled or interpreted language?
Compiled
Interpreted
4/10

Which of the following is NOT a feature of Swift?

Which of the following is NOT a feature of Swift?
Optionals
Automatic Reference Counting (ARC)
Inheritance
Pointers
5/10

Which year was Swift first introduced?

Which year was Swift first introduced?
2010
2014
2012
2016
6/10

Swift code is interoperable with which programming language?

Swift code is interoperable with which programming language?
Java
Python
Objective-C
C#
7/10

Which keyword is used to define a constant in Swift?

Which keyword is used to define a constant in Swift?
let
var
const
final
8/10

What is the file extension for a Swift source code file?

What is the file extension for a Swift source code file?
.swift
.java
.py
.cs
9/10

Which IDE (Integrated Development Environment) is commonly used for Swift development?

Xcode
Visual Studio Code
Eclipse
PyCharm
10/10

What does nil represent in Swift?

What does nil represent in Swift?
An empty string
A boolean value
A null or absence of a value
An infinite loop