What is cocoa framework in ios?

871

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What is weak and strong in ios?

922

---

What is delegation pattern in ios?

764

---

What is nsobject in ios?

838

---

What is arc ios?

854

---

What are ios protocols?

787

---

What is protocol in swift?

857

---

What is @objc in swift?

802

---

What is instance variable in swift?

796

---

What is dynamic in swift?

848

---

How do you make a bridging header in swift?

818

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Why we use delegates in swift?

845

---

What does appdelegate swift do?

806

---

What are properties in swift?

855

---

Does swift have header files?

792

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