What is @dynamic and any place where it is used?

844

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What is iphone?

927

---

What are the popular apps of iphone?

926

---

What is iphone reference library?

941

---

Name the application thread from where uikit classes should be used?

1011

---

What are the important delegate methods of nsxml parser?

859

---

What is advantage of categories? What is difference between implementing a category and inheritance?

729

---

What is an iphone app?

870

---

What are the requirements for developing iphone apps?

808

---

What is push notification?

924

---

Assume that your app is running in the foreground but is currently not receiving events. In which sate it would be in?

887

---

When to use nsmutablearray and when to use nsarray?

777

---

Describe the functionality of accelerometer of an iphone ?

824

---

What are the requirements for the icon and screenshots?

955

---

What is the Domain Name System (DNS)? What are the advantages of it?

909

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