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TECH QUIZ

Total questions: 51

Worksheet time: 26mins

Name
Class
Date
1.

C Language was developed at ?

a)

A. AT & T Bell Laboratory

b)

B. MIT University

c)

C. Harvard University

d)


D. Stanford Lab

2.

 Many features of C were derived from which language ?

a)

A. PASCAL

b)

B. B

c)

C. BASIC

d)

D. FORTRAN

3.

 Identify the wrong Statement?

a)

A. #define /* symbolic constant / Max 100

b)

B. int /declaration*/ a,b;

c)

C. char c1,c2;

d)


D. #define MAX 25;

4.

Where does the execution of every C program starts?

a)

A. Every C program starts in the main () function.

b)

B. Every C program starts in the begin ( ) function.

c)

C. Every C program starts in the initialize ( ) function.

d)

D. Every C program starts in the start ( ) function.

5.

  1. Which programming language is commonly used for data visualization?

a)

a) Python

b)

b) JavaScript

c)

c) Ruby

d)

d) PHP

6.

Which programming language is primarily used for virtual reality (VR) and augmented reality (AR) development?

a)

  a) C++

b)

    b) Java

c)

   c) Python

d)

    d) Ruby

7.

  1. Which programming language is commonly used for embedded systems programming?

a)

a) C

b)

b) Java

c)

c) Python

d)

d) swift

8.

  1. Which programming language is used for building blockchain applications?

a)

    a) Solidity

b)

  b) JavaScript

c)

c) Python

d)

d) Go

9.

  1. Which programming language is commonly used for web scraping and automation?

   

a)

a) Python

b)

    b) Java

c)

    c) Ruby

d)

    d) C#

10.

  1. Which programming language is used for building cross-platform mobile applications?

a)

a) Flutter

b)

b) React Native

c)

    c) Xamarin

d)

    d) All of the above

11.

  1. Which programming language is primarily used for scientific computing and numerical analysis?

a)

  1.   a) MATLAB

b)

  1. b) Python

c)

  1. c) R

d)

  1.     d) Java

12.

  1. Which programming language is used for building dynamic web applications?

a)

    a) PHP

b)

b) JavaScript

c)

  c) Python

d)

  

    d) Ruby

13.

  1. Which programming language is commonly used for database management?

a)

  1.     a) SQL

b)

  1.    b) Java

c)

  1.     c) C#

d)

  1.     d) Ruby

14.

  1. Which programming language is used for statistical computing and graphics?

a)

  1.   a) R 

b)

  1.    b) Python

c)

  1. c) MATLAB

d)

d) Swift

15.

  1. Which programming language is primarily used for desktop application development?

a)

   a) Java

b)

  1.    b) C#

c)

  1.    c) C++

d)

  1.    d) Python

16.

  1. Which programming language is commonly used for server-side web development?

a)

  1. a) PHP

b)

  1. b) Java

c)

  1.   c) Ruby

d)

  1. d) All of the above

17.

  1. Which programming language is primarily used for iOS app development?

a)

  1. a) Swift

b)

  1.   b) C++

c)

  1.    c) Ruby

d)

  1.   d) PHP

18.

  1. What is the function of an IP address?

a)

  1. a) To identify a specific website

b)

  1.    b) To encrypt data transmission

c)

  1. c) To uniquely identify a device on a network

d)

  1.    d) To store data temporarily

19.

  1. What is the purpose of a firewall?

a)

  1.    a) To protect against computer viruses

b)

  1.    b) To block unwanted network traffic

c)

  1.    c) To encrypt data transmission

d)

  1.    d) To speed up internet connection

20.

  1. What does HTML stand for?

a)

  1.    a) Hyper Transfer Markup Language

b)

  1. b) Hyper Text Markup Language

c)

  1.   c) High Text Markup Language

d)

  1. d) Hyper Text Manipulation Language

21.

What does the acronym "SQL" stand for?

a)

    a) Standard Query Language

b)

    b) Structured Query Language

c)

  c) System Query Language

d)

d) Syntax Query Language

22.

Which data structure is used to represent a hierarchical relationship between elements?

a)

  a) Array

b)

    b) Stack

c)

    c) Queue

d)

    d) Tree

23.

Which of the following is a programming paradigm?

a)

    a) HTML

b)

b) CSS

c)

    c) SQL

d)

d) Functional programming

24.

Which of the following is not a type of loop in programming?

  

a)

a) for loop

b)

b) jump loop

c)

c) while loop

d)

   d) do-while loop

25.

What is the primary purpose of an if-else statement in programming?

a)

    a) Looping

b)

b) Conditional execution

c)

c) Function definition

d)

d) Variable declaration

26.

What is the purpose of an IP address?

a)

a) Identifying a website

b)

b) Identifying a person

c)

c) Identifying a computer or device on a network

d)

   

    d) Identifying an email address

27.

Which of the following is a database management system?

a)

a) Oracle

b)

b) Photoshop

c)

c) Microsoft Word

d)

   d) MySQL

28.

What is the function of a compiler?

  

a)

a) Converts high-level code to low-level code

b)

b) Executes instructions in a program

c)

   c) Manages memory allocation

d)

d) Management

29.

  1. Which of the following is a high-level programming language?

a)

   a) Assembly

b)

b) C++

c)

   c) Machine language

d)

   d) Binary

30.

  1. What is the primary function of an operating system?

a)

a) Data storage

b)

b) Memory management

c)

c) User interface

d)

  d) Networking

31.

Unsolicited email is known as …

 

a)

Phishing

b)

Spam

c)

Malware

d)

E-ware

32.

Which among the following is also known as “Information Highway?”

a)

Internet

b)

Intranet

c)

LAN

d)

Web browser

33.

Which among the following is the shortcut key to full screen the active window (basically web browser) in your computer system?

a)

F5

b)

F11

c)

F10

d)

Ctrl + L

34.

In an absolute loading scheme, which loader

function is accomplished by programmer?

a)

(A) Linking

b)

(B) Allocation

c)

(C) Both (a) and (b)

d)

(D) Reallocation

35.

Which of the following computer language is used for artificial intelligence?

a)

FORTRAN

b)

PROLOG

c)

C

d)

COBOL

36.

Shell is the exclusive feature of

a)

UNIX

b)

DOS

c)

System software

d)

Application software

37.

Set of programs which consist of full set of

documentation is termed as

a)

database packages

b)

file packages

c)

bus packages

d)

software packages

38.

'.MPG' extension refers usually to what kind of

file?

a)

WordPerfect Document file

b)

MS Office document

c)

Animation/movie file

d)

Image file

39.

SSL stands for ___________.

 

a)

secure secret level

b)

section security layer

c)

secure socket layer

d)

secure system level

40.

Inventor and founder of www is

a)

Bill Gates

b)

Lee N. Fiyong

c)

N.Russell

d)

Tim Burners Lee

41.

Among the following which is not a database management software______________

 

 

a)

COBOL

b)

Sybase

c)

MySQL

d)

Oracle

42.

  1. What is the output of this program?

#include <stdio.h>

int main()

{

             printf("variable! %d", x);

    return 0;

}

a)

   variable! x

b)

variable! followed by a junk value

c)

Compile time error

d)

variable!

B. 

43.

A substitute module used in testing top down designs is the____

a)

  Stub module

b)

 Dummy module

c)

Sub module

d)

Test module

44.

How many levels are there in the architecture of the database?

a)

6

b)

3

c)

4

d)

   2

45.

Among 4 header files, which should be included to use the memory allocation functions like malloc(), calloc(), realloc() and free()?

a)

A. #include<string.h>

b)

B. #include<stdlib.h>

c)

C. #include<memory.h>

d)

D. Both b and c

46.

A program in execution is called

a)

Process

b)

Instruction

c)

Procedure

d)

Function

47.

  1. What does the acronym "CSS" stand for?

a)

  1.   a) Computer Software System

b)

  1. b) Central Server System

c)

  1.   c) Cascading Style Sheets

d)

  1.     d) Complex Style System

48.

Which programming language is used to create web pages?

a)

   a) Python

b)

b) Java

c)

   c) JavaScript

d)

   d) Ruby

49.

Which data structure follows the Last-In-First-Out (LIFO) principle?

 

a)

Queue

b)

Stack

c)

Linked list

d)

Tree

50.

The most common format for a home video

recorder is VHS. VHS stands for...?

a)

Video Home System

b)

Very high speed

c)

Video horizontal standard

d)

Voltage house standard

51.

Translator for low level programming language

were termed as

a)

(A) Assembler

b)

(B) Compiler

c)

(C) Linker

d)

(D) Loader

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