generation of computer

Pratyasha Acharya · 15問 · 1年前

通報

問題一覧

In how many generations a computer can be classified

Main electronic component used in 1st generation computer

vacuum tube

Main component used in 2nd generation computer

transistor

Main component used in 3rd generation computer

integrated circuit

Main component used in 4th generation computer

VLSI and microprocessor

Main component used in 5th generation computer

artificial intelligence and ULSI

First generation computer was developed between

1940- 1956

2nd generation computer was developed in

1956-1963

Third generation computer was developed between

1964-1971

4th generation computer was developed between

1971-1980

5th generation computer was developed between

1980-present

Programming language used in first generation computer

machine language

Programming language used in second generation computer

assembly language

Programming language used in 3rd generation computer

high level language (Fortran)

Programming language used in 4th generation computer

c++, Java(high level language)

Programming language used in 5th generation computer

human language(natural language)

Input or output devices used in first generation computer

paper tape and punched card

Input output devices used in second generation computer

punched card and magnetic tape

Input output devices used in 3rd generation computer

magnetic tape, monitor, keyboard, printer etc

Input output devices used in 4th generation computer

pointing devices, keyboard, monitor

Input output devices used in 5th generation computer

touch screen, light scanner ,printer

Main memory used in first generation computer

magnetic tapes and magnetic drums

Memory devices used in 2nd generation computer

magnetic core and magnetic tape/disc

Main memory used in 3rd generation computer

large magnetic core, magnetic tape/disc

Memory used in 4th generation computer

semiconductor memory (RAM,ROM)

Memory used in 5th generation computer

higher efficiency and larger memory capacity

Size and weight of 1st generation computer

large and heavy

Advantage of using transistor in second generation computer

reduce the size and cost

Who invented analytical engine

Charles Babbage

First electronic computer was developed by

jv attansoff

Punched cards first introduced by

herman hollerith

What is the name of the series of laptop computers manufactured by IBM called

thinkpad

Which is referred to the fastest , biggest and most expensive computer

supercomputer

Performance of a supercomputer is measured in

FLOPS(floating point operation per second )

Who invented the supercomputer

Seymour cray

IBM system/360 is

mainframe computer

BCD stands for

binary coded decimal

The term computer is derived from

Latin language

The basic architecture of computer is developed by

John von neumann

Father of computer

Charles Babbage

Name of first computer designed by Charles Babbage

difference engine

Processing speed of first generation computer

millisecond

Processing speed of second generation computer

microsecond

Processing speed of third and fourth generation computer

nano second and pico second

Who invented integrated circuit

Jack killby

First computer made available for commercial use

UNIVAC

UNIVAC stands for

universal automatic computer 1

Which computers are also called personal computer

micro computer

IBM 1401 is

second generation computer

cobol,Java,Fortran are all

computer programming languages

Who is considered the father of mini computer and founder father of modern computer industry worldwide

kenneth h olsen

Which was the first general purpose computer built during the first generation

ENIAC

Full form of first electronic computer ENIAC

electronic numeric integrator and calculator

Who designed the first electronic computer ENIAC

John mauchly and j presper eckert

HLL stands for

high level language

Select high level language

fortran, cobol, java

ULSI stands for

ultra large scale integration

5th generation computer also known as

knowledge information processing system

Why are vacuum tubes also called valves

they can stop or allow the flow of current

Select the second generation computer

PDP 8, IBM 1400 series, IBM 7090 and 7094

Advantages of microprocessor

all

How generation of computer classified

device used in memory and processor

First computer in the world

mark 1

First computer introduced in Nepal was

IBM 1401

World first laptop computer introduced in the market and buy home

Epson ,1981

What is the name of first stored program electronic computer which was built in 1949 at Cambridge University in england

EDSAC

EDSAC stands for

electronic dealay storage automatic calculator

EDVAC stands for

electronic discrete variable automatic computer

ENIAC uses

decimal numbering system

VLSI stands for

very large scale integration

FORTRAN stands for

formula translation

UNIVAC Stands for

universal automatic computer

Hybrid computer

resembles both digital and analogue computer

Which generation computer is still under development

5th

Difference between 5th generation computer and other generation computer

technological advancement

Which is still useful for adding numbers

abacus

Which computers are used in banking, Railways and airlines

mainframe computer

Where was India's first computer installed and when

Indian statistical institute, Calcutta, 1955

ENIAC computer belongs to

first generation computer

The purpose of run command in start menu is used to

start program

Basic operations performed by a computer

all

Supercomputer developed by Indian scientist

Param

CISC stands for

complex instruction set computer

ASCII and EBDCIC are

character coding system

EBCDIC stands for

extended binary coded decimal interchange code

Which generation of computers introduced parallel processing and superconductors

4th

maths formula

maths formula

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