ACADEMICS

Quiz for CSC 201

Published

3 years ago

January 12, 2024

Oluwaferanmi Akinyele

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14 votes, 4.4 avg

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Created by

Oluwaferanmi Akinyele

CSC 201

Preparatory Quiz for CSC 201 Test 2022/2023. This quiz contains 40 multiple choice questions.

The questions are compiled by Physics department gurus;

Ebun (Class rep)

Levi

Oluwaferanmi

Great

and Blakky

NameEmailPhone Number

1 / 40

Which of the following variable naming is correct

*fname

?name2_

5name

_name2

2 / 40

A ________ is a sequence of instructions telling the computer what to do.

Program

Algorithm

Code

Complier

3 / 40

What will be the value of X in the following Python expression?

“`X = 2+9*((3*12)-8)/10“`

30.8

27.2

30.0

28.4

4 / 40

Machines developed in mechanical era include the following except

Pascal Calculator

Leibniz Calculator

Babbage Difference Engine

Abacus

5 / 40

Which of the following is used to define a block of code in Python language?

All the mentioned

Key

Indentation

Brackets

6 / 40

In flow charts, a terminal is represented with what shape

Circle

Rectangle

Oval

Rhombus

7 / 40

Is Python case sensitive when dealing with identifiers?

none of the mentioned

yes

machine dependent

8 / 40

Which type of Programming does Python support?

functional programming

all of the mentioned

object-oriented programming

structured programming

9 / 40

‘Bit’ stands for

Binary intelligence test

Byte

Binary Digit

None of the above

10 / 40

The outcome of a programming activity is a _________

Code

Program

Syntax

Algorithm

11 / 40

The following are high-level languages except

Python

JAVA

HTML

C++

12 / 40

The following is true about python except

an object oriented language

it is open source

interpreted language

compiled language

13 / 40

Which among the following list of operators has the highest precedence?

“` +, -, **, %, /, <<, >>, |“`

14 / 40

Which of the following is an invalid variable?

foo

my_string_1

1st_string

15 / 40

Is Python code compiled or interpreted?

Python code is only compiled

Python code is only interpreted

Python code is neither compiled nor interpreted

Python code is both compiled and interpreted

16 / 40

What is the average value of the following Python code snippet?

“`grade1 = 80“`

“`grade2 = 90“`

“`average = (grade1 + grade2) / 2“`

85.0

95.0

85.1

95.1

17 / 40

Which of the following character is used to give single-line comments in Python?

18 / 40

Python was created in what year

2001

1972

none of the above

1991

19 / 40

The following are python reserved words excerpt

break

yield

try

none of the above

20 / 40

Which one of the following is the use of function in python?

Functions don’t provide better modularity for your application

Functions are reusable pieces of programs

All of the mentioned

you can’t also create your own functions

21 / 40

Application software includes the following except

AutoCAD

Safari

Android OS

Google Meet

22 / 40

What is the maximum possible length of an identifier in Python?

none of the mentioned

79 characters

63 characters

31 characters

23 / 40

What is the order of precedence in python?

Exponential, Parentheses, Multiplication, Division, Addition, Subtraction

Parentheses, Exponential, Multiplication, Division, Subtraction, Addition

Parentheses, Exponential, Multiplication, Division, Addition, Subtraction

Exponential, Parentheses, Division, Multiplication, Addition, Subtraction

24 / 40

A computer software comprises of ___________ software & ___________ software

Operating, Programming

Application, System

Hardware, Software

System, Programming

25 / 40

The following are program elements except

append

variable

identifiers

reserved words

26 / 40

Machines developed in transistor era include the following except

MacBook

IBM 7000 series

Honeywell 800

UNIVAL

27 / 40

Which of the following is the correct extension of the Python file?

.py

.pl

.python

28 / 40

What is the value of the following expression?

“`float(22//3+3/3)“`

8.0

8.33

8.3

29 / 40

Which keyword is used to call a function in Python language?

def

Define

Function

Fun

30 / 40

Operating Systems includes the following except

Windows XP

UNIX

Mac OS

Facebook

31 / 40

What will be the output of the following Python expression?

“`round(4.576)“`

4.6

4.5

32 / 40

The ______ is the brain of the computer that performs simple arithmetic & logical operations

all of the above

Central processing unit

secondary memory

Main memory

33 / 40

Which of the following is an invalid statement?

a,b,c = 1000, 2000, 3000

a b c = 1000 2000 3000

abc = 1,000,000

a_b_c = 1,000,000

34 / 40

Which of the following is true for variable names in Python?

all private members must have leading and trailing underscores

underscore and ampersand are the only two special characters allowed

unlimited length

none of the mentioned

35 / 40

The correct sequence of the history of modern era is

manual era mechanical era – integrated circuit era – vacuum & cathode-ray tube era – diode device era

integrated circuit era – mechanical era – vacuum & cathode-ray tube era – diode device era – manual era

manual era – mechanical era – vacuum & cathode-ray tube era – diode device era – integrated circuit era

mechanical era – vacuum & cathode-ray tube era – manual era – diode device era – integrated circuit era

36 / 40

What are the values of the following Python expressions?

“` 2**(3**2)“`

“` (2**3)**2“`

“` 2**3**2“`

512, 64, 512

64, 512, 64

512, 512, 512

64, 64, 64

37 / 40

What are the two main types of functions in Python?

Custom function

System function

Built-in function & User defined function

User function

38 / 40

Which of the following functions is a built-in function in python?

seed()

print()

factorial()

sqrt()

39 / 40

Who developed Python Programming Language?

Rasmus Lerdorf

Wick van Rossum

Guido van Rossum

Niene Stom

40 / 40

The expression

“`2**2**3“` is equal to “`(2**2)**3“`

True

False

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The average score is 66%

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