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

883

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What is iphone?

972

---

What are the popular apps of iphone?

967

---

What is iphone reference library?

988

---

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

1082

---

What are the important delegate methods of nsxml parser?

899

---

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

765

---

What is an iphone app?

935

---

What are the requirements for developing iphone apps?

845

---

What is push notification?

963

---

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

923

---

When to use nsmutablearray and when to use nsarray?

820

---

Describe the functionality of accelerometer of an iphone ?

864

---

What are the requirements for the icon and screenshots?

1001

---

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

971

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