[Solved] What will happen if you run this script with -Age 150? function Check-Age { param( [ValidateRange(0,120)] [int]$Age ) Write-Output "Age is $Age" } Check-Age -Age 150 | PowerShell

PowerShell - Scripting Best Practices

What will happen if you run this script with -Age 150?

function Check-Age {
  param(
    [ValidateRange(0,120)]
    [int]$Age
  )
  Write-Output "Age is $Age"
}
Check-Age -Age 150

AOutputs: Age is 150

BOutputs: Age is 120

CThrows a validation error

DNo output, script silently ignores

Step-by-Step Solution

Solution:

Step 1: Understand ValidateRange limits
[ValidateRange(0,120)] restricts $Age to values between 0 and 120 inclusive.
Step 2: Analyze input value
Input 150 is outside the allowed range, so PowerShell throws a validation error.
Final Answer:
Throws a validation error -> Option C
Quick Check:
Out-of-range input triggers validation error [OK]

Quick Trick: Out-of-range values cause errors with [ValidateRange()] [OK]

Common Mistakes:

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