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Worksheets

Technology

Total questions: 45

Worksheet time: 15mins

Name
Class
Date
1.

Which of the following is NOT a graph algorithm?

a)

Shortest path

b)

Binary Search

c)

Cycle detection

d)

Minimum spanning tree

2.

‘HumbleFool’ is a renowned name of which competitive coder?

a)

William Lin

b)

Harsha Suryanarayana

c)

Kunal Kushwaha

d)

Ritesh Rastogi

3.

Which of the following is NOT a python library?

a)

Pygame

b)

Fuzzywuzzy

c)

Beautifulsoup

d)

Osjoin

4.

Which of the following were associated with computer memory management when C was first developed?

a)

Realloc

b)

Malloc

c)

Delete

d)

Free

5.

Which of the following can be created using computer vision?

a)

Social Distance detection

b)

Driver drowsiness detection

c)

Instagram Filters

d)

All of the above

6.

Which was the first video game console to use ROM cartridges and a microprocessor?

a)

Bally Astrocade

b)

Fairchild Channel F

c)

RCA Studio ||

d)

Atari 2600

7.

In Java the task to free used space in memory that is not utilized any more is done by?

(a)  

8.

Which of the following celebrities are not voices of Alexa?

a)

Samuel L Jackson

b)

Amitabh Bachchan

c)

Shaquille O Neal

d)

Britney Spears

9.

Name the Mascot?

(a)  

10.

A facility that allows the user to speak into a special device while typing a letter using computer is called ___

a)

Speaker

b)

Dictaphone

c)

Telephone

d)

Cell phone

11.

Which technology is used by the Indian Railways for tracking of wagons, coaches and locomotives to ensure the effective and transparent functioning of the system?

a)

RFID

b)

Infrared Technology

c)

ZigBee Wireless Technology

d)

Wi-Fi Technology

12.

Which of the following are NOT GENERAL applications of stack?

a)

Balanced parentheses

b)

Memory allocation

c)

Insertion sort

d)

Postorder traversal

13.

Which of the following are dynamic programming languages?

a)

Python

b)

C++

c)

Java

d)

Perl

14.

Which of the following is not a javascript framework?

a)

Aurelia

b)

Valis

c)

Mithril

d)

Angular

15.

Which organization has contributed in making the fastest supercomputer in India?

a)

C-DAC

b)

HCL Infosystems Ltd

c)

Infosys

d)

TCS

16.

What is the full form of ACM Student Chapter?

a)

Association for Computing Machinery

b)

Active Control Engine Mount

c)

Assistant Commercial Manager

d)

Association for Computing Machine

17.

What is the application extension of android applications?

(a)  

18.

In 1961, an IBM 7094 at Bell Labs was programmed to sing _____ in the earliest demonstration of computer speech synthesis. It was the first computer to sing with vocals programmed and this performance was the inspiration for a similar scene in 2001: A Space Odyssey.

a)

Daisy Bell

b)

Baby Shark

c)

Don't Leave me

d)

Fmaj7

19.

In the early days of Mac OS X, it’s development and components were derived from ________ acquired by Apple in 1996. Unix derivatives incorporating _______would eventually power all of Apple's platforms, including iPhone.

a)

NeXTSTEP

b)

Debian

c)

AmigaOS

d)

MS DOS

20.

Who founded Apple Computers Ltd. in a garage in Palo Alto along with his friend Steve Jobs in 1976?

a)

Steve Wozniak

b)

Andy Hertzfield

c)

Arthur

d)

Tim Cook

21.

Who was the first designer of the BASIC interpreter implemented in India, and also a key member of the team that built India’s first multi-user operating system?

a)

S. D. Shibulal

b)

Nandan Nilekani

c)

Salil S. Parekh

d)

NR Narayna Murthy

22.

He gave India its first supercomputer and is widely regarded to be the father of supercomputing in India.

a)

Vijay P. Bhatkar

b)

Narinder Singh Kapany

c)

Tim Berners Lee

d)

Samriddh Srivastava

23.

Who is considered to be the father of fiber optics?

a)

Narinder Singh Kapany

b)

Charles Kuen Kao

c)

B.B. Lal

d)

Ashok Soota

24.

What was the First Personal Computer with GUI released by Apple targeted for business users.

a)

Apple Lisa

b)

Macintosh

c)

Power Book

d)

Quadra

25.

IBM released a computer that once created a de facto standard for the market for a very long period of time until Intel and other companies came up. What was that standard ?

a)

PC Compatible

b)

Sinclair Compatible

c)

Mac Compatible

d)

DOS Compatible

26.

What was java initially named

a)

Oak

b)

Leaf Coffee None of these

c)

Coffee

d)

None of these

27.

Whose photo is this?

a)

Charles Babbage

b)

Alan Turing

c)

Grace Hopper

d)

Tim Berners Lee

28.

How many bits make a byte?

a)

16 bits

b)

8 bits

c)

24 bits

d)

12 bits

29.

How did Amazon start out in the market?

a)

Online library

b)

Online bookstore selling books

c)

Online research papers

30.

The idea of facebook was allegedly stolen from which website?

a)

The Social Network

b)

ConnectU

c)

HarvardDorm

d)

Cameroon

31.

Which is the fastest time complexity?

a)

O(n^2)

b)

O(n)

c)

O(nlogn)

d)

O(logn)

32.

DevOps is a:

a)

Culture

b)

Role

c)

Team

33.

Apart from successful products Apple also made some great mistakes in the past one of them is:

a)

Newton

b)

PowerMac

c)

PowerBook

d)

Sam

34.

Which of the following is NOT a web framework for python?

a)

Nagare

b)

Django

c)

PyGlass

d)

Nevow

35.

Which year did Dart programming language first appear?

a)

2016

b)

2012

c)

2011

d)

2014

36.

When a computer is started, what is loaded first Operating System or BIOS Firmware?

a)

BIOS Firmware

b)

Operating System

c)

Boot Loader

37.

What is a software program that crawls the web, searching and indexing web pages?

a)

Web Crawler

b)

Dumper Bot

c)

Web Scraper

d)

Search Engine

38.

Which was the first Home Video Game Console to be released commercially?

a)

snes

b)

nes

c)

Magnavox Odyssey

d)

Atari 2600

39.

"Spectacles" are smart glasses that capture 10-second video. The glasses will allow the video to sync wirelessly to a user’s phone for sharing purposes. Which photo sharing platform launched spectacles?

a)

Snapchat

b)

Instagram

c)

Facebook

d)

ClubHouse

40.

Which Windows OS was the last one to incorporate the codebase of Windows 9x and Windows NT to provide backward compatibility with DOS applications?

a)

Windows XP

b)

Windows 2000

c)

Windows Vista

d)

Windows Long Horn

41.

How was a program stored way back when hard drives and floppy disks were inexistent?

a)

CDs

b)

Cassette tapes

c)

Pen Drives

d)

Zip drive

42.

In 1969, Apollo 11 was the first spaceflight that led to the first steps of humans on the moon. This could not have been possible with _________ computer.

a)

Apollo Advicer Computer

b)

Apollo Advance Computer

c)

Apollo Guidance Computer

d)

Apollo Scorpion Computer

43.

Which of the following is NOT a founder of reddit?

a)

James Gosling

b)

Aaron Swartz

c)

Steve Huffman

d)

Alexis Ohanian

44.

From what computer Apple’s Macintosh Team was inspired to create System 1, Apple’s First Mac OS?

a)

Xerox Alto

b)

Commodore Pet

c)

IBM PC

d)

Olivetti Programma 101

45.

How can a floppy disk’s read/write permissions be managed using the disk itself?

a)

Read/Write tab

b)

Jumper setting

c)

Writing Label