What will be the output of the following PHP code?
<?php
$total = "25 students";
$more = 10;
$total = $total + $more;
echo "$total";
?>
<?php
$total = "25 students";
$more = 10;
$total = $total + $more;
echo "$total";
?>
A. Error
B. 35 students
C. 35
D. 25 students
Answer: Option C
Solution(By Examveda Team)
The integer value at the beginning of the original $total string is used in the calculation. However if it begins with anything but a numerical value, the value will be 0.Related Questions on Basic PHP
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