Quiz for CSC 201

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 type of Programming does Python support?

functional programming

object-oriented programming

structured programming

all of the mentioned

2 / 40

Is Python code compiled or interpreted?

Python code is neither compiled nor interpreted

Python code is only interpreted

Python code is only compiled

Python code is both compiled and interpreted

3 / 40

The following are python reserved words excerpt

break

none of the above

try

yield

4 / 40

The outcome of a programming activity is a _________

Syntax

Program

Code

Algorithm

5 / 40

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

secondary memory

Main memory

all of the above

Central processing unit

6 / 40

What will be the output of the following Python expression?

“`round(4.576)“`

44

4.5

5

4.6

7 / 40

Python was created in what year

none of the above

2001

1991

1972

8 / 40

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

Fun

def

Define

Function

9 / 40

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

factorial()

seed()

print()

sqrt()

10 / 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

11 / 40

What is the value of the following expression?

“`float(22//3+3/3)“`

8

8.0

8.33

8.3

12 / 40

‘Bit’ stands for

None of the above

Binary intelligence test

Binary Digit

Byte

13 / 40

Which of the following variable naming is correct

?name2_

*fname

_name2

5name

14 / 40

The correct sequence of the history of modern era is

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

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

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

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

15 / 40

What are the two main types of functions in Python?

User function

System function

Built-in function & User defined function

Custom function

16 / 40

The following are program elements except

identifiers

reserved words

variable

append

17 / 40

The following are high-level languages except

Python

JAVA

HTML

C++

18 / 40

The following is true about python except

interpreted language

an object oriented language

it is open source

compiled language

19 / 40

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

//

/*

#

!

20 / 40

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

“` +, -, **, %, /, <<, >>, |“`

|

%

**

<>

21 / 40

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

.py

.pl

.python

.p

22 / 40

The expression

“`2**2**3“` is equal to “`(2**2)**3“`

True

False

23 / 40

Is Python case sensitive when dealing with identifiers?

no

none of the mentioned

machine dependent

yes

24 / 40

Which of the following is an invalid variable?

my_string_1

1st_string

foo

_

25 / 40

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

31 characters

63 characters

79 characters

none of the mentioned

26 / 40

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

All the mentioned

Indentation

Brackets

Key

27 / 40

Operating Systems includes the following except

UNIX

Mac OS

Windows XP

Facebook

28 / 40

Machines developed in transistor era include the following except

MacBook

UNIVAL

Honeywell 800

IBM 7000 series

29 / 40

What is the order of precedence in python?

Exponential, Parentheses, Division, Multiplication, Addition, Subtraction

Parentheses, Exponential, Multiplication, Division, Addition, Subtraction

Exponential, Parentheses, Multiplication, Division, Addition, Subtraction

Parentheses, Exponential, Multiplication, Division, Subtraction, Addition

30 / 40

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

Functions don’t provide better modularity for your application

All of the mentioned

Functions are reusable pieces of programs

you can’t also create your own functions

31 / 40

Application software includes the following except

Safari

Google Meet

Android OS

AutoCAD

32 / 40

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

“`grade1 = 80“`

“`grade2 = 90“`

“`average = (grade1 + grade2) / 2“`

85.1

85.0

95.0

95.1

33 / 40

What are the values of the following Python expressions?

“` 2**(3**2)“`

“` (2**3)**2“`

“` 2**3**2“`

64, 512, 64

512, 64, 512

512, 512, 512

64, 64, 64

34 / 40

Who developed Python Programming Language?

Guido van Rossum

Wick van Rossum

Rasmus Lerdorf

Niene Stom

35 / 40

Machines developed in mechanical era include the following except

Abacus

Leibniz Calculator

Babbage Difference Engine

Pascal Calculator

36 / 40

A computer software comprises of ___________ software & ___________ software

Application, System

System, Programming

Hardware, Software

Operating, Programming

37 / 40

In flow charts, a terminal is represented with what shape

Rhombus

Circle

Oval

Rectangle

38 / 40

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

underscore and ampersand are the only two special characters allowed

none of the mentioned

all private members must have leading and trailing underscores

unlimited length

39 / 40

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

Program

Algorithm

Complier

Code

40 / 40

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

“`X = 2+9*((3*12)-8)/10“`

30.0

28.4

30.8

27.2

Your score is

The average score is 66%

0%

Thank you for your feedback!

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