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Which PowerShell keyword is used to handle errors and display custom messages?

easy📝 Conceptual Q2 of 15
PowerShell - Error Handling
Which PowerShell keyword is used to handle errors and display custom messages?
Aswitch
Btry/catch
Cif/else
Dforeach
Step-by-Step Solution
Solution:
  1. Step 1: Identify error handling keywords

    PowerShell uses try/catch blocks to handle errors gracefully.
  2. Step 2: Confirm usage for custom messages

    Inside catch, you can write custom error messages to explain the problem.
  3. Final Answer:

    try/catch -> Option B
  4. Quick Check:

    Error handling keyword = try/catch [OK]
Quick Trick: Use try/catch to catch errors and show messages [OK]
Common Mistakes:
  • Using if/else for error handling
  • Confusing switch with error handling
  • Trying to use foreach for errors

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