Abacus was invented in
China
India
Africa
Japan
Charles Babbage invented two machines ________ and ________.
EDVAC and ENIAC
Difference engine and Analytical engine
MARK-I and UNIVAC-I
Analog engine and Analytical engine
________ invented Pascaline.
Blaise Pascal
John Pascal
Howard Aiken
Charles Babbage
The first electronic mechanical computer is
EDVAC
ENIAC
MARK-I
UNIVAC-I
________ is the first calculating machine.
Napier’s Bones
Abacus
Pascaline
Difference engine
The third-generation computers used
Transistor
Vacuum tubes
Integrated Circuits
Very Large Scale Integrated Circuits
The second-generation computers used
Who is the father of modern computers?
John Napier
The fourth-generation computers used
Large-scale Integrated Circuits and Very Large Scale Integrated Circuits
Expansion of ENIAC is
Electronic Numerical Internet And Computer
Elementary Numerical Integrator And Computer
Electronic Numerical Integrator And Computer
Electronic Numerical Internet Automatic Connection