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Mobile Development Questions

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What is the purpose of the @escaping attribute?
Mobile Development Swift Mcq
Posted: Oct 04, 2025 View Details
What does ARC stand for in Swift?
Mobile Development Swift Mcq
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Which keyword is used to handle errors in Swift?
Mobile Development Swift Mcq
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What is a computed property in Swift?
Mobile Development Swift Mcq
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Which operator is used for nil coalescing?
Mobile Development Swift Mcq
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Which collection type stores unique values?
Mobile Development Swift Mcq
Posted: Oct 04, 2025 View Details
What is the purpose of the defer statement?
Mobile Development Swift Mcq
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Which protocol enables custom string representation?
Mobile Development Swift Mcq
Posted: Oct 04, 2025 View Details
What is method overriding in Swift?
Mobile Development Swift Mcq
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What is the difference between @objc and @objcMembers?
Mobile Development Swift Mcq
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Which memory management technique prevents retain cycles?
Mobile Development Swift Mcq
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What is the purpose of associated types in protocols?
Mobile Development Swift Mcq
Posted: Oct 04, 2025 View Details
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