Python Basics: Master the Fundamentals of Python Programming

Question 1

In Python, which data type should you use to represent whole numbers?

Accepted Answer

int

Answer

float

Answer

str

Answer

bool

Question 2

If you run the following Python code 'print(type(5 + 3.2))', what will be the output?

Accepted Answer

Answer

Answer

Answer

Question 3

Which of the following represents a string literal in Python?

Accepted Answer

'Hello World!'

Answer

Hello World!

Answer

123

Answer

True

Question 4

What is the function of the 'break' statement in a Python loop?

Accepted Answer

To end the loop immediately

Answer

To continue the loop

Answer

To skip the current iteration of the loop

Answer

To pause the loop

Question 5

Which of these is NOT a built-in data type in Python?

Accepted Answer

Array

Answer

Integer

Answer

String

Answer

Boolean

Question 6

Which of the following is not a valid data type in Python?

Accepted Answer

Array

Answer

Integer

Answer

String

Answer

Boolean

Question 7

What is the main purpose of the 'print()' function in Python?

Accepted Answer

To display output on the console

Answer

To create a variable

Answer

To store data in a file

Answer

To read input from the user

Question 8

Which comparison operator in Python checks if two values are equal?

Accepted Answer

==

Answer

!

Answer

>

Answer

<

Question 9

What is the main purpose of the 'if' statement in Python?

Accepted Answer

To execute code conditionally

Answer

To create a loop

Answer

To define a function

Answer

To store multiple values

Question 10

Which of the following is not a valid loop statement in Python?

Accepted Answer

do while

Answer

for

Answer

while

Answer

break

Question 11

Which of the following adheres to Python's variable naming conventions?

Accepted Answer

my_variable

Answer

1st_name

Answer

special

Answer

new data

Question 12

What is the data type assigned to the Python expression: "Hello World"?

Accepted Answer

String

Answer

Integer

Answer

Boolean

Answer

Float

Question 13

In Python, which operator allows us to assign a value to a variable?

Accepted Answer

=

Answer

==

Answer

>

Answer

<

Question 14

Which of the following is NOT a fundamental data type in Python?

Accepted Answer

Array

Answer

Integer

Answer

Float

Answer

Boolean

Question 15

Which operator in Python is used to determine the equality of two values?

Accepted Answer

==

Answer

>=

Answer

&&

Answer

|

Question 16

What is the primary purpose of indentation in Python code?

Accepted Answer

To organize code and visually define code blocks

Answer

To separate different statements

Answer

To add comments to the code

Answer

To indicate variable scope

Question 17

Which function in Python is used to take input from the user?

Accepted Answer

input()

Answer

get()

Answer

read()

Answer

scanf()

Question 18

What is the purpose of comments in Python code?

Accepted Answer

To provide additional information and explanations

Answer

To disable certain parts of the code

Answer

To define variables

Answer

To import external modules

Question 19

What operator is used to assign a value to a variable in Python?

Accepted Answer

=

Answer

+=

Answer

-=

Answer

*=

Question 20

Which variable follows Python naming conventions?

Accepted Answer

my_variable

Answer

123

Answer

myVariable

Answer

#my_variable

Question 21

What is the primary difference between a list and a tuple in Python?

Accepted Answer

Lists can be modified (mutable), while tuples cannot (immutable)

Answer

Lists can contain different data types, while tuples must contain the same data type

Answer

Lists are ordered, while tuples are unordered

Answer

There is no difference between lists and tuples

Question 22

Which of the following is a built-in function in Python used for displaying output on the console?

Accepted Answer

print()

Answer

input()

Answer

range()

Answer

while

Question 23

In Python, what is the purpose of using indentation?

Accepted Answer

To clearly define blocks of code

Answer

Only to improve the readability of code

Answer

To store data in a variable

Answer

To execute a block of code multiple times

Question 24

What is the primary purpose of using a module in Python?

Accepted Answer

To organize code into reusable and manageable units

Answer

To store data in a variable

Answer

To define a function

Answer

To execute a block of code multiple times

Question 25

What is the main purpose of an assignment operator in Python?

Accepted Answer

To assign a value to a variable

Answer

To declare a variable

Answer

To compare two values

Answer

To perform mathematical operations

Question 26

Which of the following is a valid identifier in Python?

Accepted Answer

my_variable

Answer

123

Answer

!

Answer

my-variable

Question 27

Which of the following is a valid variable name in Python?

Accepted Answer

my_variable

Answer

10x

Answer

for

Answer

class

Question 28

What is the data type of the following Python expression: 10 + 2.5?

Accepted Answer

Float

Answer

Integer

Answer

String

Answer

Boolean

Question 29

What is the data type of the Python expression: 10 + 5j?

Accepted Answer

Complex Number

Answer

Integer

Answer

Float

Answer

String

Question 30

Which operator in Python has higher precedence: + or *?

Accepted Answer

*

Answer

+

Answer

Both have equal precedence

Answer

Precedence depends on context

Question 31

Which Python statement is used for conditional execution?

Accepted Answer

if

Answer

for

Answer

while

Answer

break

Question 32

What is the result of the following Python code: print(int('10.5'))?

Accepted Answer

10

Answer

10.5

Answer

11

Answer

Error

Question 33

What is the purpose of the 'in' operator in Python?

Accepted Answer

Check if an element exists in a sequence

Answer

Iterate over a sequence

Answer

Find the index of an element in a sequence

Answer

Join two sequences

Question 34

Which of the following is the correct syntax to define a function in Python?

Accepted Answer

def function_name()

Answer

function_name = def

Answer

function def function_name

Answer

function function_name()

Question 35

In Python, which naming convention is valid for a variable?

Accepted Answer

my_variable

Answer

-variable

Answer

123

Question 36

In Python, what is the data type of the expression: 'Hello World!'?

Accepted Answer

string

Answer

float

Answer

integer

Question 37

Which operator performs integer division in Python?

Accepted Answer

//

Answer

+

Answer

%

Answer

/

Question 38

What is the output of the Python code: print(5 % 3)?

Accepted Answer

2

Answer

5

Answer

0

Answer

3

Question 39

In a Python loop, what is the purpose of the 'break' statement?

Accepted Answer

Exits the current loop

Answer

Continues to the next iteration

Answer

Skips the current iteration

Answer

Restarts the loop

Question 40

Which of the following is a valid Python function definition?

Accepted Answer

def my_function():

Answer

my_function = function():

Answer

function my_function():

Answer

function(): my_function

Question 41

In Python, what is the result of the expression: 'a' + 'b'?

Accepted Answer

'ab'

Answer

'a' 'b'

Answer

Error

Answer

'a + b'

Question 42

Calculate the result of the following Python expression: 10 + 5 * 3.

Accepted Answer

25

Answer

15

Answer

35

Answer

50

Question 43

Which Python statement will display "Hello World!" in the console?

Accepted Answer

print("Hello World!")

Answer

cout << "Hello World!";

Answer

console.log("Hello World!")

Answer

System.out.println("Hello World!");

Question 44

What is the primary purpose of the "if" statement in Python?

Accepted Answer

To execute code only when a specified condition is true.

Answer

To define a function.

Answer

To create a loop.

Question 45

In Python, what is a valid variable name?

Accepted Answer

my_variable

Answer

my variable

Answer

my#variable

Answer

1my_variable

Question 46

What will the following Python code output?
x = 4
y = x + 6
print(y)

Accepted Answer

10

Answer

6

Answer

4

Question 47

Which operator in Python is used to check equality?

Accepted Answer

==

Answer

<

Answer

!=

Answer

=

Question 48

What is the main purpose of the "for" loop in Python?

Accepted Answer

To iterate through a sequence of elements.

Answer

To create an infinite loop.

Answer

To define a function.

Answer

To store data.

Question 49

Which of the following is an example of a built-in function in Python?

Accepted Answer

print()

Answer

myFunction()

Answer

x = 4

Answer

x == 5

Question 50

What is the function of the "while" loop in Python?

Accepted Answer

To repeatedly execute a block of code until a condition is met.

Answer

To iterate through a sequence of elements.

Answer

To define a function.