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PHP PHP Basics Unit Converter Manipulating Numbers

Michele Krieg
Michele Krieg
491 Points
Posted by Michele Krieg
Michele Krieg
491 Points

This isn't working. Why is the system asking for things that I have not learned?

Is there something else that was not on the video that I am supposed to magically know?

index.php 
<?php

//Place your code below this comment
$integerOne = 1;
$integerTwo = 2;
$floatOne = 1.5;



var_dump( $integerOne * $floatOne);

?>

1 Answer

james south
seal-mask
.a{fill-rule:evenodd;}techdegree seal-36
james south
Front End Web Development Techdegree Graduate 33,271 Points
james south
.a{fill-rule:evenodd;}techdegree seal-36
james south
Front End Web Development Techdegree Graduate 33,271 Points

every challenge includes instructions in light gray above where you type your code about not removing the code from previous tasks but instead adding to what you have. you have removed your code for task 2, so it won't pass you. also the keyword to print is echo.