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What does an array in PowerShell do?

easy📝 Conceptual Q11 of 15
PowerShell - Variables and Data Types
What does an array in PowerShell do?
AStores only one item at a time
BStores multiple items in one variable
CRuns commands sequentially
DCreates a new script file
Step-by-Step Solution
Solution:

  1. Step 1: Understand the purpose of arrays

    Arrays hold multiple values together in one variable, unlike single variables that hold one value.

  2. Step 2: Compare options with array definition

    Only Stores multiple items in one variable correctly describes storing multiple items in one variable, which matches the array concept.

  3. Final Answer:

    Stores multiple items in one variable -> Option B

  4. Quick Check:

    Arrays = store multiple items [OK]
Quick Trick: Arrays hold many items together in one variable [OK]
Common Mistakes:
  • Thinking arrays hold only one item
  • Confusing arrays with scripts or commands
  • Believing arrays create files

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