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Test Your Knowledge: Swift - Integer Types

Tags: int, types, swift

Summary

Test on Integer types in Swift.

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Swift - Integer Types

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Swift - Integer Types

Review Answers for Questions in this Test

1. var score = 100 - What is the inferred type of score in Swift?

2. On armv7 architecture, which of the following is same as type Int in Swift?

3. var level: UInt8 = 10 - What range of values can level hold in Swift?

4. let maxScore = 100000 - what’s a more readable way of writing that in Swift?

5. var score: Int = Int8.max - What’s the value of score in Swift?

Article Series
Previous Article: Swift - Integer Types	This article is part of the Series: Swift - Introduction and Basics	Next Article: Swift - Floating Point Types

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