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Start your free trialMackenzie Bowes
2,237 PointsTask two in the Challenge Tasks fails to pass during task three despite using identical code
Task Three: Create a new float with a value of 1.5 // $floatOne = 1.5; After adding 5 to $integerOne and without making any further changes to $integerOne or $floatOne, multiply $integerOne by $floatOne and display the new value. // $integerOne = $integerOne + 5; // $integerOne = $integerOne * $floatOne; // echo $integerOne;
<?php
//Place your code below this comment
$integerOne = 1;
$integerTwo = 2;
$integerOne = $integerOne + 5;
$integerTwo = $integerTwo - 1;
$floatOne = 1.5;
$integerOne = $integerOne * $floatOne;
echo $integerOne
?>
1 Answer
Robert Gouveia
Courses Plus Student 1,714 PointsYou are changing $integerOne at the end which it says you shouldn't do.
Here is how I did it:
<?php
//Place your code below this comment
$integerOne = 1;
$integerTwo = 2;
//if you did not know the += is basically saying this: $integerOne = $integerOne + 5; and the same for the -=
$integerOne += 5;
$integerTwo -= 1;
$floatOne = 1.5;
$result = $integerOne * $floatOne;
echo $result;
?>