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Test: Swift - Integer Types

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



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Correct Answer: let maxScore = 100_000
Explanation
In Swift numbers can be formatted by using _ (underscore). Both period (.) and comma(,) have different meanings (e.g. decimal separator).
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Question 4 of 5


Test is Based on this Article
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