What will be the output of the following PHP code ?
<?php
$a = '4' ;
print + + $a;
?>
<?php
$a = '4' ;
print + + $a;
?>
A. no output
B. error
C. 5
D. 0
Answer: Option C
Solution(By Examveda Team)
The character is type casted to integer before multiplying.This Question Belongs to PHP >> Operators And Expressions In Php
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