Question

Im facing some issue on counting total number of output.

<?php
$count = 1;
while ($count <= 10)
{
echo "$count ";
++$count;
}
?>

Result output

1 2 3 4 5 6 7 8 9 10

so what i want is to add all the result that is

1+2+3+4+5+6+7+8+9+10 = ?  in my same code?

Answer 1

Try

$count = 1;
$add=0;
while ($count <= 10)
{
$add=$add+$count;
echo "$count ";
++$count;
}