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Copyleft_All_Wrongs_Reserved.png (640 × 400 pixels, file size: 50 KB, MIME type: image/png)

Text in the image

;*********************************
;
;    TINY BASIC FOR INTEL 8080
;          VERSION 2.0
;        BY LI-CHEN WANG
;     MODIFIED AND TRANSLATED
;       TO INTEL MNEMONICS
;        BY ROGER RAUSKOLB
;         10 OCTOBER,1976
;           @COPYLEFT
;      ALL WRONGS RESERVED
;
;*********************************

Summary

Description

This is the first 9 lines of the source listing of Dr. Li-Chen Wang's Palo Alto Tiny BASIC modified by Roger Rauskolb and published in the December 1976 issue of Interface Age magazine. The complete listing is over 1500 lines of 8080 assembly language.

Dr. Wang's BASIC had 26 variables [A -Z] and a new feature, a single array denoted by @[I]. In addition, the font is so low in resolution that the @ glyph resembles a white C in a black circle.

This was an open source project and anyone was free to use or modify the source code. Note the Copyleft statement. This is a scan of a copy of the code personally given to me by the author in early 1977. [1]

Michael Holley -- SWTPC6800

This is public domain because it was published as open source without copyright in 1976.
Date 23 August 2007 (original upload date)
Source Transferred from en.wikipedia to Commons.
Author The original uploader was Swtpc6800 at English Wikipedia.
Permission
(Reusing this file)
This work is in the public domain in the United States because it was published in the United States between 1929 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art.
Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.

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"Copyleft 1976, All Wrongs Reserved."

Original upload log

The original description page was here. All following user names refer to en.wikipedia.
  • 2007-08-24 02:18 Swtpc6800 640×400×8 (51451 bytes) Centered image
  • 2007-08-23 04:52 Swtpc6800 586×403×8 (50741 bytes) Bigger text
  • 2007-08-23 04:26 Swtpc6800 569×209×8 (19367 bytes) Source listing of Dr. Li-Chin Wang's Palo Alto Tiny BASIC modified by Roger Rauskolb
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current23:14, 15 October 2007Thumbnail for version as of 23:14, 15 October 2007640 × 400 (50 KB)Bonand~commonswiki{{Information |Description=This is the first 9 lines of the source listing of Dr. Li-Chen Wang's Palo Alto Tiny BASIC modified by Roger Rauskolb and published in the December 1976 issue of Interface Age magazine. The complete listing is over 1500 lines of

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