Differentiate between ‘assign’ and ‘retain’ keyword.

843

---

What is swift and what is objective-c?

753

---

What is the difference between atomic and nonatomic properties?

809

---

What is cocoa touch?

737

---

What are layer objects?

808

---

Explain the different types of ios application states.

762

---

Explain how to pin an app on the emulator?

926

---

Explain how to detect the resolution of my device?

875

---

Explain how to access the liveid credentials a user has entered into the device?

777

---

Explain how to save screen from an xna app?

908

---

What is windows phone media support?

897

---

Explain how to dismiss the sip programmatically?

901

---

Explain how to get the geolocation data on a picture?

907

---

Explain how to edit location for weather?

829

---

Explain how the volume work between apps and hardware buttons on the device?

864

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