[Solved] Find the mistake in this switch code:switch ($val) { 1: { 'One' } 2: { 'Two' } } — Ans: Using colons instead of braces for cases | PowerShell

PowerShell - Control Flow

Find the mistake in this switch code:

switch ($val) {
  1: { 'One' }
  2: { 'Two' }
}

AUsing colons instead of braces for cases

BMissing parentheses around $val

CNo default case provided

DUsing numbers instead of strings

Step-by-Step Solution

Solution:

Step 1: Check case syntax
PowerShell switch cases use braces { }, not colons :.
Step 2: Verify other syntax
Parentheses are present, default case is optional, and numbers as cases are valid.
Final Answer:
Using colons instead of braces for cases -> Option A
Quick Check:
Cases require braces, not colons [OK]

Quick Trick: Use braces for case blocks, not colons [OK]

Common Mistakes:

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