PowerShell - Regular Expressions
What is the output of this PowerShell code?
$text = 'abc123'
if ($text -match 123) { 'Match' }What is the output of this PowerShell code?
medium📝 Command Output Q7 of 15
Step-by-Step Solution
Solution:
Step 1: Evaluate the -match operation
PowerShell converts the number 123 to the string pattern '123'.Step 2: Check if 'abc123' matches '123'
The string contains '123', so -match returns True.Step 3: Execute the if condition
True condition enters the if block and outputs 'Match'.Final Answer:
Match -> Option DQuick Check:
'abc123' -match 123 = True -> Match [OK]
Quick Trick: Numbers auto-convert to string patterns in -match [OK]
Common Mistakes:
- Expecting an error with unquoted number
- Thinking output is boolean True
- Believing pattern must be quoted
Master "Regular Expressions" in PowerShell
Want More Practice?
15+ quiz questions · All difficulty levels · Free
Free Signup - Practice All QuestionsMore PowerShell Quizzes