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PHP PHP Basics Unit Converter Manipulating Numbers

Posted by Reginald Beneke
Reginald Beneke
1,053 Points

what am I doing wrong

It seems i done everything right.

index.php 
<?php

//Place your code below this comment
$integerOne =1;
$integerTwo = 2;
$floatOne = 1.5;
$integerOne = $integerOne + 5;
$integerTwo = $IntegerTwo - 1;;
echo $integerOne;
echo $integerTwo;
?>

1 Answer

Rick Gleitz
Rick Gleitz
47,876 Points
Rick Gleitz
Rick Gleitz
47,876 Points

Hi Reginald,

I'm assuming you are on task 2.

There are two simple problems with your subtraction statement: You have a capitalized integerTwo and you put two semi-colons at the end of that statement.

It doesn't hurt, but you don't need any echo statements at this point (task 2).

Hope this helps!

Adam N
Adam N
70,280 Points

The extra semi-colon won't prevent the code from passing.