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Why does an iOS app use API integration to connect to servers?

easy📝 Conceptual Q11 of 15
iOS Swift - Networking
Why does an iOS app use API integration to connect to servers?
ATo speed up the app without internet
BTo change the app's color scheme locally
CTo increase the app's storage on the device
DTo get or send data like live updates or user info
Step-by-Step Solution
Solution:

  1. Step 1: Understand the purpose of API integration

    API integration allows the app to communicate with servers to exchange data.

  2. Step 2: Identify what connecting to servers achieves

    This connection helps the app get live information or save user actions online.

  3. Final Answer:

    To get or send data like live updates or user info -> Option D

  4. Quick Check:

    API integration = data exchange with servers [OK]
Quick Trick: API integration means data exchange with servers [OK]
Common Mistakes:
  • Thinking API changes app colors locally
  • Believing API increases device storage
  • Assuming API speeds app without internet

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