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Start your free trialJune Westerfield
2,138 PointsWhen I enter the correct code for task 3 it says "task 2 is no longer correct"
The code is attached. Everything works perfectly, then when I add the last line of code, it says that the rest is no longer correct.
<?php
//Place your code below this comment
$integerOne = 1;
$integerTwo = 2;
$floatOne = 1.5;
var_dump( $integerOne = $integerOne + 5 );
var_dump( $integerTwo = $integerTwo - 1 );
echo $integerOne = $integerOne * $floatOne;
?>
1 Answer
Jennifer Nordell
Treehouse TeacherHi there! You've got the right idea, but at the end of Task 2 the value of $integerOne
should be 6. Step 3 does not ask you to alter the value of $integerOne
but rather simply display the results of $integerOne times $floatOne.
So, if I erase $integerOne =
from your echo line, we can get rid of that error.
When that is done, you will get a Bummer! about using var_dump
and you will need to erase the var_dump
from your code while keeping the assignments the same.
Challenges are very strict and checking for specific things. Try not to do anything the challenge doesn't explicitly ask for. If it doesn't say to print something or to var_dump
it, it's best not to. Even if functional outside the challenge, it can cause the challenge to fail.
Hope this helps!
June Westerfield
2,138 PointsThanks. Right after I put this up I realized the problems and corrected them. Then I felt like an idiot. LOL.
June Westerfield
2,138 PointsJune Westerfield
2,138 PointsNEVER MIND! I figured out what I was doing wrong. Stupid mistakes!!!!!