PowerShell - Operators
What will this PowerShell code output?
$a = 7
if ($a -ne 7) { 'No' } else { 'Yes' }
What will this PowerShell code output?
medium📝 Predict Output Q5 of 15
Step-by-Step Solution
Solution:
Step 1: Evaluate the condition $a -ne 7
$a is 7, so $a -ne 7 means 7 not equal to 7, which is false.Step 2: Determine which block runs
Since the condition is false, the else block runs, outputting 'Yes'.Final Answer:
Yes -> Option BQuick Check:
7 -ne 7 is false, so output is 'Yes' [OK]
Quick Trick: -ne means not equal; false runs else block [OK]
Common Mistakes:
- Thinking -ne means equal
- Expecting 'No' output
- Confusing else block behavior
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