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Multiplying variables in PHP
Okay, I've formatted this a few different ways and it just tells me to make sure I'm using echo instead of var_dump. And to be fair, I was trying it with var_dump at first. But I can't figure out what could be wrong with this. It seems like it should work to me
<?php $integerOne = 1; $integerTwo = 2; $floatOne = 1.5; $integerOne = $integerOne + 5; var_dump($integerOne); $integerTwo = $integerTwo - 1; var_dump($integerTwo); $total = $floatOne * $integerOne; echo($Total); ?>
It appears the checker doesn't like the var_dumps so delete those. Then if you change the case of your total variable to match where it was assigned, echo($Total) to echo($total), you should pass.