Tandy 1000 Basic Reference Manual

Chapter 10 I BASIC Ke.ywords
END
Statement
END
Ends program execution and closes all files.
You may place this statement anywhere in the program. It forces
execution
to end at some point other than the last sequential
line.
An END statement at the end
of a program is optional.
Sample Program
40 INPUT S1, S2
50 GOSUB 100
55 PRINT H
60 END
100 H=SQR<Sl*Sl + S2*S2)
110 RETURN
Line 60 prevents program control from continuing through the
subroutine. Line
100 may be accessed only by a branching state-
ment, such as
GOSUB in Line 50.
147

Tandy 1000 Specifications

General

Processor	Intel 8088
Processor Speed	4.77 MHz
RAM	128 KB (expandable to 640 KB)
Operating System	MS-DOS 2.11
Manufacturer	Tandy Corporation
Release Year	1984
Storage	Single or double 5.25" floppy disk drive (360 KB), optional hard drive
Sound	Tandy 3-voice sound
Ports	Parallel, Serial
Graphics	CGA (Color Graphics Adapter)
Graphics Modes	320x200, 640x200