957 MCQ Questions in english

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Group C IAS PCS Lower PCS Railway SSC Bank UKPSC Police Group D FCI LIC CAT MAT GMAT TET CTET CUET B. Ed Bank PO Bank Special Officer

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Group C IAS PCS Lower PCS Railway SSC Bank UKPSC Police Group D FCI LIC CAT MAT GMAT TET CTET CUET B. Ed Bank PO Bank Special Officer

957 MCQ Questions in english हिन्दी

621. What command should I use to recreate the disc tracks?

A. Ctrl Disk

B. ATTRIB

C. F DISK

D. FORMAT

620. Which of the following memory devices has the lowest cost per bit?

A. Magnetic Tapes

B. Compact Disk

C. Semiconductor Memories

D. Magnetic Disk

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

A. Register

B. Conductor

C. Capacitor

D. Flip-Flop

618. The default extension for Excel files is:

A. .wki

B. .123

C. .xls

D. .xlw

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

A. Word

B. Word Prefect

C. Word Star

D. WordPad

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

A. NOT

B. NAT

C. AND

D. OR

615. ______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

614. ________converts one interface into another?

A. Data

B. Hardware

C. Programs

D. Software

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

A. POS

B. Data Conversion

C. Data Mining

D. Data Selection

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

A. Storage

B. Information

C. A process

D. Software

611. A computer processes data using the_____ language

A. Binary

B. Representational

C. Processing

D. Kilobyte

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

A. Platforms software

B. Operating system software

C. Application software

D. System software

609. Who invented Blu-Ray technology?

A. IBM

B. Compaq

C. Sony

D. Apple

608. 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 )

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

A. C ++

B. JAVA

C. PHP

D. None of these

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

A. ATARIS

B. ENIAC

C. TANDY

D. NOVELLA

605. When was the first modern computer discovered?

A. 1949

B. 1951

C. 1946

D. 1947

604. When did the great computer revolution occur?

A. 1977

B. 2000

C. 1955

D. 1960

603. What is the Hindi word for computer?

A. Computer

B. Accountant

C. calculator

D. Calculators

602. When is Computer Literacy Day observed?

A. 5 December

B. 14 December

C. 22 December

D. 2 December

601. What is the full form of CPU?

A. Central Processing Unit

B. Central Problem Unit

C. Central Processing Union

D. None of these

600. A search engine is which of the following?

A. Google

B. Yahoo

C. Baidu

D. Wolfram Alpha

599. What is the name of the input unit?

A. Mouse

B. Keyboard

C. Scanner

D. All of these

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

A. 1024 bytes

B. 1024 megabytes

C. 1024 gigabytes

D. None of these

597. Who invented Mouse?

A. Douglas Engelbart

B. Federico Faggin

C. Gene Dolgoff

D. Brendan Eich

596. 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

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

A. Linker

B. Assembler

C. Loader

D. Absolute entity

594. A port could be:

A. Strictly for input

B. Strictly for output

C. Bidirectional

D. All the above

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957 MCQ Questions in english हिन्दी

621. What command should I use to recreate the disc tracks?

620. Which of the following memory devices has the lowest cost per bit?

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

618. The default extension for Excel files is:

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

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

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

614. ________converts one interface into another?

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

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

611. A computer processes data using the_____ language

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

609. Who invented Blu-Ray technology?

608. A bootstrap programme is one that___

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

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

605. When was the first modern computer discovered?

604. When did the great computer revolution occur?

603. What is the Hindi word for computer?

602. When is Computer Literacy Day observed?

601. What is the full form of CPU?

600. A search engine is which of the following?

599. What is the name of the input unit?

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

597. Who invented Mouse?

596. The inbox in email client is?

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

594. A port could be:

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