944 MCQ Questions in english

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944 MCQ Questions in english हिन्दी

608. Is it possible to store a single binary bit in a computer?

A. Register

B. Conductor

C. Capacitor

D. Flip-Flop

607. The default extension for Excel files is:

A. .wki

B. .123

C. .xls

D. .xlw

606. Which of the following is the MS-Office word processor?

A. Word

B. Word Prefect

C. Word Star

D. WordPad

605. Which of the following does not constitute a logic gate?

A. NOT

B. NAT

C. AND

D. OR

604. ______is a computer system layer that exists between the hardware and the user programme.

A. System environment

B. Operational environment

C. Operating system

D. Operating environment

603. ________converts one interface into another?

A. Data

B. Hardware

C. Programs

D. Software

602. Large retailers use a process known as_________ to study trends.

A. POS

B. Data Conversion

C. Data Mining

D. Data Selection

601. _____is data that has been organised or presented in an understandable manner.

A. Storage

B. Information

C. A process

D. Software

600. A computer processes data using the_____ language

A. Binary

B. Representational

C. Processing

D. Kilobyte

599. What are some examples of word processing, spreadsheets, and photo editing?

A. Platforms software

B. Operating system software

C. Application software

D. System software

598. Who invented Blu-Ray technology?

A. IBM

B. Compaq

C. Sony

D. Apple

597. A bootstrap programme is one that___

A. terminates the working of computer

B. starts the computer working

C. meddle part of computer

D. Both ( 1 ) & ( 2 )

596. Which of the following languages is purely object-oriented?

A. C ++

B. JAVA

C. PHP

D. None of these

595. What was the first name given to a computer?

A. ATARIS

B. ENIAC

C. TANDY

D. NOVELLA

594. When was the first modern computer discovered?

A. 1949

B. 1951

C. 1946

D. 1947

593. When did the great computer revolution occur?

A. 1977

B. 2000

C. 1955

D. 1960

592. What is the Hindi word for computer?

A. Computer

B. Accountant

C. calculator

D. Calculators

591. When is Computer Literacy Day observed?

A. 5 December

B. 14 December

C. 22 December

D. 2 December

590. What is the full form of CPU?

A. Central Processing Unit

B. Central Problem Unit

C. Central Processing Union

D. None of these

589. A search engine is which of the following?

A. Google

B. Yahoo

C. Baidu

D. Wolfram Alpha

588. What is the name of the input unit?

A. Mouse

B. Keyboard

C. Scanner

D. All of these

587. How many bytes are 1 kilobyte (KB)?

A. 1024 bytes

B. 1024 megabytes

C. 1024 gigabytes

D. None of these

586. Who invented Mouse?

A. Douglas Engelbart

B. Federico Faggin

C. Gene Dolgoff

D. Brendan Eich

585. The inbox in email client is?

A. Location where sent emails are kept

B. Location where unwanted email is kept

C. Location where deleted email is kept

D. none of the above

584. A programme that loads programmes into main memory and gets them ready for execution____.

A. Linker

B. Assembler

C. Loader

D. Absolute entity

583. A port could be:

A. Strictly for input

B. Strictly for output

C. Bidirectional

D. All the above

582. The method of allocating a memory address to each I/O device in the SAM system is known as:

A. wired I/O

B. I/O mapping

C. dedicated I/O

D. memory-mapped I/O

581. Which of the following does not constitute a computer bus?

A. Data bus

B. Timer bus

C. Control bus

D. Address bus

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944 MCQ Questions in english हिन्दी

608. Is it possible to store a single binary bit in a computer?

607. The default extension for Excel files is:

606. Which of the following is the MS-Office word processor?

605. Which of the following does not constitute a logic gate?

604. ______is a computer system layer that exists between the hardware and the user programme.

603. ________converts one interface into another?

602. Large retailers use a process known as_________ to study trends.

601. _____is data that has been organised or presented in an understandable manner.

600. A computer processes data using the_____ language

599. What are some examples of word processing, spreadsheets, and photo editing?

598. Who invented Blu-Ray technology?

597. A bootstrap programme is one that___

596. Which of the following languages is purely object-oriented?

595. What was the first name given to a computer?

594. When was the first modern computer discovered?

593. When did the great computer revolution occur?

592. What is the Hindi word for computer?

591. When is Computer Literacy Day observed?

590. What is the full form of CPU?

589. A search engine is which of the following?

588. What is the name of the input unit?

587. How many bytes are 1 kilobyte (KB)?

586. Who invented Mouse?

585. The inbox in email client is?

584. A programme that loads programmes into main memory and gets them ready for execution____.

583. A port could be:

582. The method of allocating a memory address to each I/O device in the SAM system is known as:

581. Which of the following does not constitute a computer bus?

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