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Herman Hollerith
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∙ 10y ago
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When was the first word integer introduced?
It was first introduced around 1890 by Japanese Professors.
Who introduced zero first?
The Mayans
When was the decimal currency first introduced?
1955
In which country number 0 was first introduced?
India
Who was the first Mathematician to introduced the zero into the decimal system?
The first mathematician is Arya bhatt.
What are the input in first generation of computers?
Punched cards & magnetic tape
Who is the father of punched cards?
herman hollerith
What were punched cards and electrical pulses succeeded by?
Punched cards and electrical pulses quickly gave way to vacuum tubes and electronic digital computers.
Who is Joseph Jacquard?
Joseph-Marie Jacquard (1752-1834) was a French inventor who developed a system of punched cards used to program the operation of mechanical equipment. First used for the operation of mechanical looms in the textile industry, the punched cards became the prototype for the first mechanical computers.
Why do you use keyboards?
Because the computer can't read my thoughts and I need some way to tell it what I want it to do. When I first started using computers you used punched cards to do that and the keypunch that punched the cards had a keyboard but was not connected to the computer. You punched the deck using the keyboard on the keypunch, then took the deck to the computer's card reader.
When did Joseph-Marie Jacquard use punched cards?
?
What was the significance of the punch card?
It is the medium by which people communicate with computers in the olden days. Computer programs are written in punched cards, input data are also written in punched cards. There was a special machine called "card reader" to interpret what were in the punched cards and convert them into machine readable form.
In what year was Pokeman first introduced?
Pokemon was first introduced in Japan in 1996. Nintendo introduced it with their video game system, and since then, they have created Pokemon figures, stuffed figures, and trading cards. The Pokemon Trading Cards are very popular with children.
Definition of first generation of computer?
1940s to 1958: vacuum tube computers, primary I/O magnetic tape or punched cards.
What is punched card?
A punch card are cards with punched holes in them that represent data. You feed them into a (usually) large-scale computer that can accept them.
What machine used punched cards to help with the 1890 census?
Hollerith
Invention of lady Ada Byron and how it is work?
it is a computer program in punched cards
