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PHP Comments

Comments are ignored by the PHP engine but help developers understand the code.

Example:
<?php
    // Single-line comment

    # Another single-line comment

    /*
      Multi-line comment
      This can span multiple lines
    */
?>

👉 Explanation:

  • // → Single-line comment.
  • # → Another way to write single-line comments.
  • /* ... */ → Multi-line comments.
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