PRINTLINE #channel, expression [, …]
channel - is a integer value that will be used to represent the file.
expression - is the value that is to be printed into the file. The expression can evaluate to any data type
(boolean, byte, short, integer, long, float, double, complex, string or variant).
The PRINTLINE command is used to print a line of data into the file associated with the channel. Note that every data item
in the list is printed onto their own line.