User:Robert W King/Sandbox: Difference between revisions

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imported>Robert W King
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==Section 3==
==Section 3==


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{|border="1" rules="none" frame="box" align="right" cellpadding="4" cellspacing="0" width="350" style="margin: 1 1 1 1; background:#e5e5e5;"  
|align="center" colspan="5"|TITLE
|align="center" colspan="6"|History of Computing Timeline
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!colspan="1" style="color: white; height: 20px; background: #e5e5e5;"|test
|colspan="6"| 
!colspan="1" style="color: white; height: 20px; background: #e5e5e5;"|
!colspan="1" style="color: white; height: 20px; background: #e5e5e5;"|
!colspan="1" style="color: white; height: 20px; background: #e5e5e5;"|
!colspan="1" style="color: white; height: 20px; background: #e5e5e5;"|
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|align="center"| vert line
|colspan="2" align="center" width=70 nowrap|?? B.C.
|<hr width=20/>
|colspan="3"|<hr width=50/>
|align="center"| 2007
|<hr width=20/>  
|align="center"|The Slamis Tablet is used by Babylonians to quantify society
|align="center"|The Slamis Tablet is used by Babylonians to quantify society
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|-
|colspan="2" align="center" width=70|300 B.C. - 500 A.D.
|colspan="3"|<hr/>
|align="center"|Roman Hand Abacus
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|colspan="2" align="center" width=70|~1200 A.D.
|colspan="3"|<hr/>
|align="center"|The modern Chinese Abacus
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|colspan="2" align="center" width=70|??
|colspan="3"|<hr/>
|align="center"|Leonardo Da Vinci writes the "Codex Madrid"
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|colspan="2" align="center" width=70|1642
|colspan="3"|<hr/>
|align="center"|Blaise Pascal's Pascaline
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|colspan="2" align="center" width=70|1821
|colspan="3"|<hr/>
|align="center"|Charles Babbage creates the Difference Engine
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|colspan="2" align="center" width=70|&nbsp;
|colspan="3"|<hr/>
|align="center"|Babbage comes up with the Analytical Engine
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Revision as of 10:42, 22 May 2007

Test of timeline

chicken,chicken,chicken,chicken,chicken,chicken,chicken,chicken chicken,chicken,chicken,chicken,chicken,chicken,chicken,chicken chicken,chicken,chicken,chicken,chicken,chicken,chicken,chicken 

300 B.C.
 Slamis Tablet

300 B.C. - 500 A.D.
 Roman Hand Abacus

Circa 1200 A.D.
 modern Chinese Abacus

?? A.D.
 the Codex Madrid written by Leonardo Da Vinci

1642
 Pascal invents the Pascaline

1821
 Babbage creates the Difference Engine No. 1

??
 Babbage creates the Analytical Engine

1884
 Hollerith's Electric Tabulating System

1890
 Hollerith improves his system by adding a keyboard

1936-1938
 Konrad Zuse creates the Z1

1936-1939
 Z2

1939-1941
 Z3

1943
 First Colossus prototype by Tommy Flowers

1944
 Construction of ASCC, or Harvard Mk I by Howard Aiken

1946
 ENIAC construction complete
 Orders from Churchill to destroy all 10 Colossus machines

1951
 UNIVAC delivered to the census bureau

1952
 EDVAC becomes operational

chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken

chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken


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chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken

Section 3

History of Computing Timeline
 
?? B.C.
The Slamis Tablet is used by Babylonians to quantify society
300 B.C. - 500 A.D.
Roman Hand Abacus
~1200 A.D.
The modern Chinese Abacus
??
Leonardo Da Vinci writes the "Codex Madrid"
1642
Blaise Pascal's Pascaline
1821
Charles Babbage creates the Difference Engine
 
Babbage comes up with the Analytical Engine
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