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

Key

Indentation

Brackets

All the mentioned

2 / 40

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

.py

.pl

.python

.p

3 / 40

What is the value of the following expression?

“`float(22//3+3/3)“`

8.33

8.0

8.3

8

4 / 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 – 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

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

5 / 40

Machines developed in transistor era include the following except

Honeywell 800

MacBook

UNIVAL

IBM 7000 series

6 / 40

What are the values of the following Python expressions?

“` 2**(3**2)“`

“` (2**3)**2“`

“` 2**3**2“`

64, 512, 64

64, 64, 64

512, 64, 512

512, 512, 512

7 / 40

Which of the following is an invalid variable?

my_string_1

1st_string

_

foo

8 / 40

Who developed Python Programming Language?

Niene Stom

Wick van Rossum

Guido van Rossum

Rasmus Lerdorf

9 / 40

The outcome of a programming activity is a _________

Code

Algorithm

Syntax

Program

10 / 40

The expression

“`2**2**3“` is equal to “`(2**2)**3“`

False

True

11 / 40

A computer software comprises of ___________ software & ___________ software

Application, System

System, Programming

Operating, Programming

Hardware, Software

12 / 40

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

/*

!

//

#

13 / 40

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

63 characters

31 characters

none of the mentioned

79 characters

14 / 40

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

Main memory

Central processing unit

all of the above

secondary memory

15 / 40

What are the two main types of functions in Python?

Built-in function & User defined function

User function

System function

Custom function

16 / 40

Which type of Programming does Python support?

structured programming

all of the mentioned

object-oriented programming

functional programming

17 / 40

The following are high-level languages except

C++

JAVA

HTML

Python

18 / 40

Machines developed in mechanical era include the following except

Pascal Calculator

Leibniz Calculator

Abacus

Babbage Difference Engine

19 / 40

Is Python case sensitive when dealing with identifiers?

yes

none of the mentioned

no

machine dependent

20 / 40

Python was created in what year

1991

none of the above

1972

2001

21 / 40

Which of the following is an invalid statement?

abc = 1,000,000

a b c = 1000 2000 3000

a,b,c = 1000, 2000, 3000

a_b_c = 1,000,000

22 / 40

Operating Systems includes the following except

UNIX

Mac OS

Facebook

Windows XP

23 / 40

What is the order of precedence in python?

Parentheses, Exponential, Multiplication, Division, Addition, Subtraction

Parentheses, Exponential, Multiplication, Division, Subtraction, Addition

Exponential, Parentheses, Division, Multiplication, Addition, Subtraction

Exponential, Parentheses, Multiplication, Division, Addition, Subtraction

24 / 40

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

“` +, -, **, %, /, <<, >>, |“`

|

**

<>

%

25 / 40

The following is true about python except

interpreted language

it is open source

compiled language

an object oriented language

26 / 40

Which of the following variable naming is correct

5name

?name2_

_name2

*fname

27 / 40

‘Bit’ stands for

None of the above

Binary Digit

Byte

Binary intelligence test

28 / 40

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

“`grade1 = 80“`

“`grade2 = 90“`

“`average = (grade1 + grade2) / 2“`

85.0

95.1

85.1

95.0

29 / 40

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

Complier

Code

Algorithm

Program

30 / 40

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

none of the mentioned

unlimited length

underscore and ampersand are the only two special characters allowed

all private members must have leading and trailing underscores

31 / 40

In flow charts, a terminal is represented with what shape

Oval

Rhombus

Circle

Rectangle

32 / 40

The following are python reserved words excerpt

yield

try

none of the above

break

33 / 40

What will be the output of the following Python expression?

“`round(4.576)“`

44

4.6

4.5

5

34 / 40

The following are program elements except

append

identifiers

variable

reserved words

35 / 40

Application software includes the following except

Google Meet

Android OS

AutoCAD

Safari

36 / 40

Is Python code compiled or interpreted?

Python code is only compiled

Python code is both compiled and interpreted

Python code is neither compiled nor interpreted

Python code is only interpreted

37 / 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

38 / 40

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

Define

Fun

Function

def

39 / 40

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

“`X = 2+9*((3*12)-8)/10“`

27.2

28.4

30.0

30.8

40 / 40

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

sqrt()

factorial()

seed()

print()

Your score is

The average score is 66%

0%

Thank you for your feedback!

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