What will be the output of the following PHP code?< ?php$hello = "Hello World";$bye = "Bye";echo $hello;"$bye";?>
Question
What will be the output of the following PHP code?
<?php
$hello = "Hello World";
$bye = "Bye";
echo $hello;
"$bye";
?>
Solution
The output of the given code will be "Hello World".
Here is the step-by-step explanation:
- Two variables are declared:
$hello
with the value "Hello World" and$bye
with the value "Bye". - The
echo
statement is used to output the value of$hello
. - The string "$bye" is also present after the
echo
statement, but it is not concatenated or separated by any operator. Therefore, it is treated as a part of the string to be echoed. - As a result, only the value of
$hello
("Hello World") will be displayed as the output.
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