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413 PointsI am on a challenge Task and I am unable to pass a command
What am I doing wrong? I have to add 5 to $integerOne that has a value of 1. I have this $integerOne = 1 + 5;
<?php
//Place your code below this comment
$integerOne = ( 5 + 1 );
$integerTwo = ( 2 - 1 );
?>
1 Answer
Ted Dunn
43,783 PointsThis challenge is asking you to use a compound assignment operator to add/subtract the values from their respective variables (although, this is really not clear in the question...so I understand your confusion).
So, if the original setup had been "Create a variable named $floatOne and assign the value of 2.5 to it. Then add 4.5 to $floatOne.", your steps would have looked like:
(first part of challenge) $floatOne = 2.5;
(second part of challenge) $floatOne += 4.5;
Hope this helps.