Answer:
A standard alone PHP script can be executed directly with the PHP Command Line Interface (CLI). Write the following script in a file called hello.php:
<?php echo "Hello world!"; ?>
This script can be executed by CLI interface like this:
phpphp hello.php
You should see the "Hello world!" message printed on your screen.
<?php echo "Hello world!"; ?>
This script can be executed by CLI interface like this:
phpphp hello.php
You should see the "Hello world!" message printed on your screen.
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