[Solved] What will be the output of this PowerShell code?$a = "Hello"$b = "World"$c = $a + ", " + $b + "!"Write-Output $c | PowerShell

PowerShell - String Operations

What will be the output of this PowerShell code?

$a = "Hello"
$b = "World"
$c = $a + ", " + $b + "!"
Write-Output $c

AHello + , + World + !

BHello, World!

CHello,World!

DHelloWorld!

Step-by-Step Solution

Solution:

Step 1: Analyze the concatenation expression
$a + ", " + $b + "!" joins Hello, then comma and space, then World, then exclamation.
Step 2: Understand Write-Output prints the combined string
The output will be the combined string exactly as concatenated.
Final Answer:
Hello, World! -> Option B
Quick Check:
Concatenation result = Hello, World! [OK]

Quick Trick: Concatenate with + to build full sentences [OK]

Common Mistakes:

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