"Multiply $integerOne by $floatOne and display the results." I don't understand how you would display it using echo?
the question wants you to display the question using echo instead of var_dump? I put in $integerOne * $floatOne; and they are set to 9 and 1.5 so am I missing something or is there a problem?
<?php //Place your code below this comment $integerOne = 1; $integerTwo = 2; $floatOne = 1.5; //var_dump($integerOne + 5); //var_dump($integerTwo - 1); $integerOne += 5; $integerTwo -= 1; echo var_dump($integerOne * $floatOne); //echo $intOne_to_flOne; ?>
KRIS NIKOLAISEN52,651 Points
Yes display using echo without var_dump. Remove var_dump from your echo statement. I pasted your code into the challenge and found I had to remove the commented var_dump code as well.