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What will be the output of the following PHP code &lt...

This question belongs to PHP Operators And Expressions In Php
Operators and Expressions in php
?

What will be the output of the following PHP code ? 
<?php
$var1 = 1 + ++5;
echo $var1; 
?>

Answer & Solution
Correct Answer: Option B
Operator ++ can be done only on variables.
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