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PHP PHP Basics Unit Converter Manipulating Numbers

Posted by Sindiso Nokuthaba Dlamini
Sindiso Nokuthaba Dlamini
2,525 Points

Multiply $integerOne by $floatOne and show the results

I used echo $integerOne*$floatOne; as the answer but i says is not the correct answer am now confused.

index.php 
<?php

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

Var_dump($integerOne += 5);
Var_dump($integerTwo -= 1);
echo $integerOne*$floatOne;

?>

2 Answers

KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,971 Points
KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,971 Points

This may be a case of doing more than the challenge asks. Remove Var_dumps and you will pass.

<?php

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

?>
Sindiso Nokuthaba Dlamini
Sindiso Nokuthaba Dlamini
2,525 Points
Sindiso Nokuthaba Dlamini
Sindiso Nokuthaba Dlamini
2,525 Points

Thank you