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Which command in Xcode lets you launch your app in the iOS Simulator?

easy📝 Syntax Q12 of 15
iOS Swift - iOS Basics and Setup
Which command in Xcode lets you launch your app in the iOS Simulator?
APress Cmd + R
BPress Cmd + S
CPress Cmd + P
DPress Cmd + Q
Step-by-Step Solution
Solution:

  1. Step 1: Recall Xcode shortcuts

    Cmd + R runs (builds and launches) the app in the selected device or simulator.

  2. Step 2: Check other shortcuts

    Cmd + S saves files, Cmd + P prints, Cmd + Q quits Xcode, so they don't launch the app.

  3. Final Answer:

    Press Cmd + R -> Option A

  4. Quick Check:

    Run app = Cmd + R [OK]
Quick Trick: Cmd + R always runs your app in Xcode [OK]
Common Mistakes:
  • Pressing Cmd + S to run app
  • Confusing Cmd + Q with run
  • Trying Cmd + P to launch app

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