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PHP PHP Basics Daily Exercise Program String Manipulation

Posted by nicolabell
nicolabell
18,212 Points

What is wrong with my PHP strings?

I cannot work out what I am doing wrong here at all!

index.php 
<?php

//Place your code below this comment
$firstName = "Rasmus";
$lastName = "Lerdorf";
$fullName = $firstName . " " . $lastName;

$fullName .=" was the original creator of PHP." . "\n";
echo $fullName;

?>
jessecarter
jessecarter
8,444 Points

I'm not totally sure what your question stated but have you tried this?

<?php

//Place your code below this comment
$firstName = "Rasmus";
$lastName = "Lerdorf";
$fullName = $firstName . " " . $lastName;

echo $fullName . " was the original creator of PHP \n";

?>
          ```

1 Answer

andren
andren
28,558 Points
andren
andren
28,558 Points

The issue is that in Task 2 you are asked to set $fullname to $firstName $lastName, in task 3 you change the contents of $fullname by adding " was the original creator of PHP.\n" to it. This breaks task 2 because $fullname now contains something besides just $firstName $lastName.

In task 3 you are not supposed to change the $fullname variable at all, you are just meant to use it as you echo out the sentence. Like this:

<?php

//Place your code below this comment
$firstName = "Rasmus";
$lastName = "Lerdorf";
$fullName = $firstName . " " . $lastName;

echo "$fullName was the original creator of PHP.\n";
?>
nicolabell
nicolabell
18,212 Points

Ah thanks! I think the way the question was phrased was a bit ambiguous but this worked :)