Define fast enumeration?

804

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Explain differentiate between release and pool drain?

764

---

Explain interfaces?

823

---

Can a "delegate" retained in ios?

736

---

What devices will support ios 7?

829

---

So how is the new look different from the old look?

728

---

Explain inheritance?

1033

---

What is the maximum byte-size for a push notification to apple server?

769

---

Explain what is a framework?

792

---

Explain the difference between inheritance and category?

847

---

Explain difference between coredata & sqlite?

819

---

What are moments and collections?

714

---

Please explain what is difference strong and weak reference?

689

---

Tell me what is fast enumeration?

762

---

Explain difference between nil and nil?

801

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