PRINT - display value of arguments.

$*$PRINT exp1 exp2 ...

displays the values of the given expressions. Values are displayed without any intervening white space. For example,

$*$print 1 2 3

displays "123". Subsequent output (e.g. from other commands) immediately follows the "3".

$*$print 1 " " 2 " " 3 "*n"

displays

1 2 3

followed by a new-line; subsequent output begins on the next line. You can use commas to insert blank characters between expressions and semicolons (;) to add new-lines, as in

$*$print 1,2,,3;

This produces

1 2  3

followed by a new-line. Note that there is one space between the "1" and the "2", but two spaces between the "2" and the "3" (corresponding to the two commas in the command).