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Deepak Agarwal
Deepak Agarwal
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study24x7Deepak Agarwal

Deepak Agarwal

Studied Master of Computer Applications at Galgotias University
Live in Agra,India, Uttar Pradesh
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21 Mar 2020 02:03 PM study24x7 study24x7

Which of the following iOS frameworks is a commonly used third party Library?

A

AVFoundation.framework

B

Audiotoolbox.framework

C

AFNetwork.framework

D

CFNetwork.framework

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18 Mar 2020 06:20 PM study24x7 study24x7

What is the difference between methods that begin with + and -?

A

Instance methods begin with – class level methods begin with +

B

+ methods are inheritable, – methods are not

C

+ methods are public, – methods are private

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