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Neven Shtiliyanov3,973 Points
Hi, i can't find my mistake :(
<?php $a === "5"; //Place your code below this comment $isBoolean = true; $isIdentical; var_dump ($isIdentical = $a);
<?php $a === "5"; //Place your code below this comment $isBoolean = true; $isIdentical; var_dump ($isIdentical = $a); ?>
Jennifer NordellTreehouse Teacher
Hi there, Neven Shtiliyanov! Looks like you're off to a good start. However, you were not meant to alter the first line. The first line should remain as
$a + 5;. Your
$isBoolean looks fine.
The next thing it's asking for is a variable that holds the result of asking if
$a, which should still be the integer 5 is identical to the string "5". You will not need a
$isIdentical it's looking for:
$isIdentical = $a === "5";
This, however, assumes that you have not altered the first line of the challenge.
Hope this helps!