TITLE Hello World

A==1
B==2
TYO==1

START:	.OPEN TYO,[.UAO,,'TTY]
	 .LOSE
	MOVE A,[440700,,HELLO]
LOOP:	ILDB B,A
	JUMPE B,[.LOGOUT 1,]
	.IOT TYO,B
	JRST LOOP

HELLO:	ASCIZ /Hello World/

	END START