PHP MCQ › Functions in PHP MCQ › Question #2424
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QWhat will be the output of the following PHP code? 
< ?php 
echo "chr(52)";
?>

ID: #2424 Functions in PHP MCQ 680 views
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#2424Q ID
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Functions in PHP MCQTopic
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  • A 1 ✔ ✖
  • B 2 ✔ ✖
  • C 3 ✔ ✖
  • D 4 ✔ ✖
Correct Answer

Explanation

The chr() function returns a character from the specified ASCII value. Since the ASCII value of 4 is 52, thus 4 was displayed.
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