This article is from the FAQ, by with numerous contributions by others.
Texts are written onto standard output by:
which writes the string 'hello' on the screen at current cursor position.
also writes a carriage-return.
Integers are written by:
If you want to write onto other text variables (such as t: @text), you can
do it by:
'hello'->t.puttext; 'hello'->t.putline; 7->t.putInt;