[Solved] What will be the output of this command?Invoke-Command -ComputerName localhost -ScriptBlock { 7 * 6 } | PowerShell

PowerShell - Remote Management

What will be the output of this command?

Invoke-Command -ComputerName localhost -ScriptBlock { 7 * 6 }

ANothing, command runs silently

B7 * 6

CError: Expression not valid

D42

Step-by-Step Solution

Solution:

Step 1: Understand the script block
The script block contains the expression 7 * 6, which evaluates to 42.
Step 2: Invoke-Command runs the script block and returns the result
Since the command runs on localhost, it executes and returns the numeric result.
Step 3: Evaluate other options
7 * 6 is the literal string, which is not returned; Error: Expression not valid is incorrect as the expression is valid; Nothing, command runs silently is wrong because output is returned.
Final Answer:
42 -> Option D
Quick Check:
Invoke-Command returns evaluated script block output [OK]

Quick Trick: Invoke-Command returns evaluated script block output [OK]

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