Q. Which keyword is used to declare a variable in PHP?

  • (A) var
  • (B) $
  • (C) let
  • (D) declare
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✅ Correct Answer: (B) $
Explanation: Variables in PHP start with the $ sign.

Published by Rati Dubey ⭐ 9.05K Points at 09-Jun-2025 08:15 am in PHP

Explanation by: Rati Dubey
Variables in PHP start with the $ sign.

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