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CK/DM > CK 2 > Flashcards

CK 2 Flashcards

1
Q

MARK-1, a milestone in comp dev, was by?

A

Howard Aiken

Konrad Zuse = Z1

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2
Q

World Wide Web was created by?

A

Tim Berners Lee

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3
Q

National Supercomputing Mission was announced by MeiTY in the yr?

A

2015

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4
Q

The 1st supercomputer of India under NSM 2015, is? it was installed in?

National Supercomputing Mission

A

PARAM Shivay
IIT BHU in 2020

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5
Q

Which of the following supercomputer from Indiawas ranked 75?

A

AIRAWAT - PSAI

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6
Q

Name the Modifier Keys?

A

Shift
Alt
Ctr
Fn
Command

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7
Q

Which is the highest memory unit in computers?

A

Geop Byte

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8
Q

Who stores instructions that are used to start a comp operation referred to as bootstrap?

A

ROM

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9
Q

A language that follows a sequence of statements or commands in order to achieve a desired output is called?

A

Procedural Language

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10
Q

FORTRAN, COBOL, BASIC, C, Pascal are what kind of comp language?

A

Procedural Language

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11
Q

Ruby, Scala, JADE, C++ and Java are what kind of comp languages?

A

Object Oriented Language

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12
Q
  • A network that mainly uses FDDI, CDDI & ATM as tech with a range of 5-50km
  • Avg transmission speed
  • Difficult to maintain and it comes with a high cost

Identify the networking technology

A

MAN

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13
Q

Common Port Number used for Hypertext Transfer Protocol (HTTP)?

A

80

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14
Q

The primary mechanism for providing context for data (data for data)

A

Metadata

Eg: info on creation of data, purpose of data, time & date of creation

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15
Q

Quality of MP3 file depends on?

A

bit rate used for compression

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16
Q

Full form of VoIP?

A

Voice over Internet Protocol

Allows making voice calls over broadband rather than regular analog

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17
Q

Topology used in ethernet?

A

Bus & Start

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18
Q

A combination of keys assigned ona keyboard when pressed together, performs a task, like starting an application, quicker than manually done with a mouse

A

Hot Key

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19
Q

Network component connected to the same cable is called?

A

Bus topology

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20
Q

All network nodes are individually connected to most other nodes present in?

A

Mesh topology

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21
Q

In ring topology, computer in possesion of ____ can transmit data

A

Token

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22
Q

Full form of COMPUTER

A

Commonly Operated Machines Purposefully Used in Technical & Educational Research

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23
Q

Inkless printer example?

A

Thermal Printer

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24
Q

BIOS is stored in?

Basic Input Output System

A

ROM

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25
Q

Through ____ an admin or user can access someone else’s comp remotely

A

Telnet

A user command and underlying TCP/IP protocol for access

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26
Q

Batch Processing was used in ____ gen comp

A

1st gen

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27
Q

The practice of buying a domain name as cheaply as possible then without doing anything with the domain, sell it to an interested party for more than you originally paid?

A

Domain Flipping

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28
Q

A cyber attack aims to make a device or network resource unavailable to its intended users, with the goal to overload the target with requests or traffic, making it difficult or impossible for the intended users to access the resource

A

Denial-of-service (DoS) Attack

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29
Q

What is the meaning of Data-of-Data?

A

Meta Data

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30
Q

Example of a half-duplex and a full-duplex system?

A

Half: Walkie-Talkie
Full: Telephone

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31
Q

What tech allows robots to identify materials, understand shapes and recognise objects by ‘listening’ to vibrations?

A

VibroSense

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32
Q

1st computer language was?

A

FORTRAN

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33
Q

What material is used in the new photonic memory cells for high-performance optical computing?

A

Ce:YIG
Cerium-substituted yttrium iron garnet

34
Q

JSP file extension stands for?

A

Java Server Pages

35
Q

Which university developed the SonicSense system that gives robots a sense of touch similar to humans?

A

Duke University

36
Q

What is ISA?

A

Instruction Set Architecture

37
Q

1st Programmable Computer?

A

Z1

ENIAC - 1st programmable general purpose comp

38
Q

Tech used in the Smart Sensor Patch to process data? Health Condition it can detect is?

A

Edge Computing
Arrhythmia

39
Q

URL fullform and definition

A

Uniform Resource Locator
Address of a webpage on the internet

40
Q

Language predominantly used for artificial intelligence?

A

Python

41
Q

Which university developed a large-scale optical programmable logic array (PLA) capable of handling complex computations?

A

Huazhong University of Sc & Tech
Wuhan National Lab for Optoelectronics

42
Q

Max font size you can apply for any character?

A

1638

43
Q

1st successful electronic computer by JP Eckert & JW Mauchly?

A

ENIAC

44
Q

1st website launched in 1991 - that was a mere text page?

A

Tim Berners Lee

45
Q

Which of the following correctly describes the performance metric used for supercomputers?

A

Floating Point Operations Per Second (FLOPS)

46
Q

Rectangles in a flow chart represent?

A

Task, action or operation

rect + wave = doc produced at this point in the flow

47
Q

Cache memory is faster than ____ but slower than ____

Cache - buffer between CPU & main memory

A

Primary memory
Secondary memory

48
Q

Fullf orm of PNG & Jpg?

A

Portable Network Graphics
Joint Photographic Expert Group

49
Q

Protocol used to securely transmit files over the internet using ecryption?

A

SFTP

by IETF

50
Q

Printer that uses electrostatic digital printing and a drum to produce high-quality text and graphics on paper?

A

Laser printing

51
Q

Which of the following is also popularly known as a microprocessor?

A

CPU

52
Q

Who introduced the concept of stored program comp which was capable of storing data as well as program in the memory?

A

John Von Neumann

53
Q

Computers built on John Von Neumann’s concept?

A

EDVAC/ENIAC

54
Q

1 Yottabyte = ___ ZB

A

1024 ZB

55
Q

1 Petabyte = ?

A

1024 TB

56
Q

At present the min word size & max word size a microprocessor can process at a time is?

A

Min: 16 bits
Max: 64 bits

57
Q

Currently clock speed is measured in which unit?

A

Gigahertz (GHz)

58
Q

Latest version of windows is?

A

11

59
Q

Which of the latest version of Tally will you order?

A

Tally 5.0

60
Q

The ____ has the fastest avg fixed broadband internet speed in the world at 297.6 MBPS

A

UAE

61
Q

The Information Technology Act ____ is the primary legislation dealing with cybersecurity, data protection and cybercrime?

A

IT Act, 2000

62
Q

Which system was standardised by IEEE and forms as LAN with sstandard protocol

A

Ethernet

63
Q

Which country has recently introduced its 1st AI data bank?

A

India

64
Q

Which Mobile Company unveiled the 2nd gen of its propritary AI models, Gauss, that supports 9-14 languages, with better performance, efficiency & applications?

A

Samsung

65
Q

An AI-driven app that provides insight to farmers for better DM tht is being put to use in the Caribbean Island nation of Trinidad & Tobago

A

LetZFarm App

66
Q

MS Office was invented in?

A

1988

67
Q

Topology in which devices are connected through a HUB is called?

A

Star Topology

68
Q

Which of the following is not an input device?
1. Floppy Disk
2. Mouse
3. Keyboard
4. Digital Pen
5. Joytick

A
  1. Floppy Disk
69
Q

India’s 1st search engine?

A

Bharatvani (2000)
by CIIL

70
Q

Ecoasia is founded by & in?

A

Christian Kroll
Germany

71
Q

A widely used language with a simple syntax and a large librar of tools and standards. Used to develop many popular digital tools and platforms such as YouTube, Google and iRobot.

A

Python

72
Q

A language developed by Apple to replace C, C++ and Objective C. It can be used for cloud applications, mobile desktop. Identify?

A

SWIFT

73
Q

TCP/IP suite consists of _____ protocols that are used to set up the internet & consists of _____ layer

A

Networking
4 layers

74
Q

Which protocol is commonly used for secure communication over a computer network?

A

SSH

75
Q

Which protocol is used for resolving domain names to IP addresses?

A

DNS

76
Q

Networking device referred to as a protocol converter?

A

Gateway

77
Q

Which device is used to extend the range of a wireless network by amplifying the signal?

A

Repeater

78
Q

Most common bus inside a microcomputer?

A

System bus

A combination of data bus + address bus + control bus

79
Q

1st gen computers:
1. Supported ___ language
2. Occupied large size for ___

A

Machine level language
Vacuum tubes

ENIAC, UNIVAC, IBM 701, IBM 650

80
Q

The view in powerpoint that displays all slides as thumbnails, making them easier to arrange?

A

Slide Sorter

81
Q

Row in access table is known as ___

A

record

CK/DM (4 decks)

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