Q. In PHP, if $a represents an array with numeric indices, how is the first element accessed?

  • (A) $a[1]
  • (B) $a[0]
  • (C) $a.1
  • (D) $a.0
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✅ Correct Answer: (B) $a[0]
Explanation: This question asks about how to access the first element of an array in PHP. Arrays are like lists of data, and each element has a position, called an index.

Published by Gopal Sharma ⭐ 38.32K Points at 22-Mar-2025 12:44 pm in MySQL

Explanation by: Gopal Sharma
This question asks about how to access the first element of an array in PHP. Arrays are like lists of data, and each element has a position, called an index.

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