Differentiate between ‘assign’ and ‘retain’ keyword.

885

---

What is swift and what is objective-c?

811

---

What is the difference between atomic and nonatomic properties?

874

---

What is cocoa touch?

784

---

What are layer objects?

867

---

Explain the different types of ios application states.

819

---

Explain how to pin an app on the emulator?

1020

---

Explain how to detect the resolution of my device?

912

---

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

826

---

Explain how to save screen from an xna app?

958

---

What is windows phone media support?

942

---

Explain how to dismiss the sip programmatically?

939

---

Explain how to get the geolocation data on a picture?

959

---

Explain how to edit location for weather?

892

---

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

911

---