What is the output of this code?

Question

$a = 10;
$b = 11;
$c = $a%$b;
echo $c;

Answer 1

10%11 = 10
Also, you can always try using code playground for these kind of output queries 👇
https://code.sololearn.com/w4cqRiF2Rern/?ref=app

Answer 2

You should run this question on PHP playground .

Answer 3

% is modulo operator return remainder of a division
10/11 gives you remainder 10.