Is it necessary to install fastcgi separately when using PHP-fpm?

When using PHP-FPM, it is not necessary to install FastCGI separately as PHP-FPM already includes FastCGI support. PHP-FPM (FastCGI Process Manager) is a PHP FastCGI implementation that is included with PHP by default. It is used to manage and control PHP processes, making it unnecessary to install FastCGI separately.

// No additional code snippet is needed as PHP-FPM already includes FastCGI support