PowerShell - String Operations
You want to include the variable $price followed by the literal "$10" in a string using double quotes. Which is the correct way to write it?
You want to include the variable $price followed by the literal "$10" in a string using double quotes. Which is the correct way to write it?
hard📝 Application Q8 of 15
Step-by-Step Solution
Solution:
Step 1: Understand escaping dollar sign
To print a literal $10 after variable, escape it with backtick (`$).Step 2: Analyze options
"The price is $price`$10" escapes $ correctly; others either confuse variable end or use wrong quotes.Final Answer:
"The price is $price`$10" -> Option DQuick Check:
Escape $ with backtick to print literal $ [OK]
Quick Trick: Escape $ with backtick (`$) to print literal dollar sign [OK]
Common Mistakes:
- Not escaping $ after variable
- Using single quotes expecting interpolation
- Misplacing braces around variables
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