What is cocoa framework in ios?

822

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What is weak and strong in ios?

846

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What is delegation pattern in ios?

708

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What is nsobject in ios?

779

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What is arc ios?

781

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What are ios protocols?

731

---

What is protocol in swift?

798

---

What is @objc in swift?

750

---

What is instance variable in swift?

746

---

What is dynamic in swift?

792

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How do you make a bridging header in swift?

771

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Why we use delegates in swift?

790

---

What does appdelegate swift do?

767

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What are properties in swift?

794

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Does swift have header files?

716

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