Q. What will be the output of the following PHP code ?

Code: 
<?php
print_r "Hello world"
?>
  • (A) Error
  • (B) Hello World
  • (C) Nothing
  • (D) Missing semicolon error
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✅ Correct Answer: (A) Error

Published by Yogesh ⭐ 7.67K Points at 01-May-2022 11:43 am in PHP

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