Charles Babbage designed _______ at first.
Difference Engine
Analytical Engine
Pascaline
Abacus
___________ machine used wheels and chains.
Napliers Bones
Difference engine
The Second generation of computer used____________for processing.
Vacuum tubes
Microprocessor
Transistors
Intergrated circuits
John Napier invented a calculting device called___________.
Napier's Bones
___________ is the first programmer.
Charles Babbage
Lady Ada
Pascal
Leibniz
______________ is known as the father of the computer.
Blaise Pascal
John Napier
Gottfried Wilhelm Leibniz
Abacus was invented in_________.
America
China
India
England
who discovered the slide rule.
Blasic pascal
Golilifried von Leibniz
___________ is most famous for algorithm.
Leibniz d. john
The First generation of computers used __________.
Integrated circuits
Micro processor
