PowerShell - Regular Expressions
Which of the following is the correct PowerShell regex pattern to match a string that starts with 'test' and ends immediately after?
Which of the following is the correct PowerShell regex pattern to match a string that starts with 'test' and ends immediately after?
easy📝 Syntax Q12 of 15
Step-by-Step Solution
Solution:
Step 1: Understand anchors '^' and '$'
'^' matches the start of the string, and '$' matches the end of the string.Step 2: Combine anchors to match exact string
Using^test$ensures the string starts and ends exactly with 'test' and nothing else.Final Answer:
^test$ -> Option AQuick Check:
'^' start and '$' end anchors combined [OK]
Quick Trick: Use ^ at start and $ at end for exact match [OK]
Common Mistakes:
- Placing anchors in wrong order like 'test^$'
- Using only one anchor and missing full match
- Confusing anchors with quantifiers
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