Q. What will print_r(array('a'=>1, 'b'=>2)); output?

  • (A) Array ( [a] => 1 [b] => 2 )
  • (B) array('a'=>1, 'b'=>2)
  • (C) 1 2
  • (D) Error
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✅ Correct Answer: (A) Array ( [a] => 1 [b] => 2 )
Explanation: print_r outputs the array structure in a readable format.

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

Explanation by: Rati Dubey
print_r outputs the array structure in a readable format.

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