Learning PRE and CODE Tags

Pre Tag:

                    A - This is Perfectly aligned between the lines.
                    

                    B - This is Perfectly aligned between the lines.
                    

                    C - This is Perfectly aligned between the lines.
            

        

Code: Print Values PHP Function

                Function.printValue($a) : string{
                    echo "Printing Values: $a";
                    return $a;
                }