Adding Numbers In Loop... what am I missing or doing wrong?


I want to start with a number of .01 at the start of a loop and add 0.25 each time it loops in PHP 7.3.

Here is the very stripped down code:

$x = 0.01;

while($x <= 5) {
echo “The number is: $x
$x + 0.25;

What am I doing wrong or missing?


That + should be +=

That’s it… I knew it would be something simple… thanks for your help!

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