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What are the four components essential to modern computing that Charles Babbage discovered?
1:punch card:-input 2:memory 3:programming device 4:printer:-output
Identify three computer prototypes developed between 1800 and 1900?
The three were the development of the punch card tabulator, the first calculater made by Blaise Pascal, and then the difference engine made by Charles Babbage.
Who invented printer?
The first computer printers were adaptations of existing punch card printing accounting machines or of electric typewriters. Printers were long used for teletypes before personal computers were invented. The first printer design was likely that of Charles Babbage who designed (but did not build) a rod-and-key printer for his "difference engine" in the early 1840's. The printer was actually built from his plans 150 years later, and completed in April, 2000.
Who is credited to use punch card to control weaving machine?
Joseph Mary Jacquard
Where did Herman hollerith invent the computer punch card?
Hollerith was an employee of the US Census Bureau. As there were no electronic computers, it was not a computer punch card, but was used in the 1890 census to semi-automate the processing and counting using electromechanical counters and sorters.
What are the four components essential to modern computing that Charles Babbage discovered?
1:punch card:-input 2:memory 3:programming device 4:printer:-output
Identify three computer prototypes developed between 1800 and 1900?
The three were the development of the punch card tabulator, the first calculater made by Blaise Pascal, and then the difference engine made by Charles Babbage.
How did the ENIAC display or inform of information and calculations?
ENIAC had neon lamps and oscilloscopes to show current machine state, but these were usually only used for test & debug purposes. The only real output device on ENIAC was one electromechanical IBM cardpunch that could punch 100 cards per minute, 8 ten digit numbers per card maximum.
Are punch card used for data analysis?
Punch cards store data. That data can then be analysed by feeding the cards into a punch card reader.
If a coworker has asked you to punch out their time card what should you do?
Do not punch out the time card and report the incident to your immediate supervisor
How heavy is eniac?
The ENIAC measured 2.5 meters in height and 24 meters in length.See the related link for a website with some more facts about the ENIAC and it's inventor.The Electronic Numerical Integrator And Computer was reported to be 8 and a half feet tall
What operating systems work best with the punch card app?
The Punch Card application works best with the Mac operating system, but the application will work with any operating system. The Punch Card application works with the iTunes program.
How many columns were on a punch card in 1929 how many punch locations were there?
54 million
Who is the first lady who brought computer program?
You are probably referring to Ada Lovelace who wrote an algorithm for Charles Babbage's Analytical Engine. She is credited with being the first computer programmer. However, she did not write any programming language; the machine's language was an integral part of the machine's design.
How many columns were on a punch card in 1929 and how many punch location were there?
22 columsand 8 location
How many columns were on a punch card in 1929 and how many punch locations were there?
22 columsand 8 location
How do you say punch card in Spanish?
tarjeta perforda
