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the analytical machine
was a proposed mechanical general- purpose computer designed by english mathematician and computer pioneer charles babbage -
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ENIAC
( Electronic numerical integrator and computer) was the first electronic general purpose computer. It was capable to be reprogrammed to solve” a large class of numerical problems”. -
Altair 8800
a “microcomputer” made off of the intel 8080 CPU. -
UNIVAC
the world's first commercially produced electronic digital computer. -
PC
Kenbak-1 is thought to be as the first personal computer to be used for individuals. -
Apple. Inc
An american multinational technology company headquartered in Cupertino, California, that designs, develops, and sells consumer electronics , computer software, online services. -
Cray-1
invented by Cray research, a super-computer now in a museum. -
First electronic spread sheet
VisiCalc was the first spreadsheet computer program for computers, originally for apple 2 (visible calculator) -
Holes In Cards
data sorted by a line of punched cards.
high-level programming language,1960s, In computer science, high-level programming language is a programming language with strong abstraction from the details of the computer. -
Windows
Microsoft windows( or windows) is a meta-family of graphical operating systems developed, marketed, and sold by Microsoft. first electronic spreadsheet, 1979, VisiCalc was the first spreadsheet computer program for computers, originally for apple 2 (visible calculator) -
macnitosh
The Macintosh, branded as mac in 1998 is a series of personal computers(PCs) designed, developed, and marketed by apple inc.
