What will be the output of the following PHP code ?
<?php
define('IF', 42);
echo "IF: ", IF;
?>
<?php
define('IF', 42);
echo "IF: ", IF;
?>
A. IF:42
B. No output
C. IF:
D. ERROR
Answer: Option D
Solution(By Examveda Team)
Keyword like IF cannot be used as constant names.This Question Belongs to PHP >> Operators And Expressions In Php
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