Python Basics Test

What is a variable in Python?

• a) A keyword

• b) A function

• c) A container to store data

• d) A loop

Which of the following is NOT a control flow construct in Python?

• a) To create functions

• b) if

• c) elif

• d) else

What is the output of the following code? print("x is greater than 3") else: print("x is not greater than 3")

• a) x is greater than 3

• b) x is not greater than 3

• c) Error

• d) Nothing is printed

What is the purpose of a function in Python?

• a) To assign values to variables

• b) To create data structures

• c) To perform specific tasks and reuse code

• d) To compare values

Which of the following is an example of an immutable data structure in Python?

• a) List

• b) Tuple

• c) Dictionary

• d) Set

What is the key feature of a set in Python?

• a) It allows duplicate elements

• b) It is an ordered collection

• c) It only stores integers

• d) It contains unique elements

How is exception handling implemented in Python?

• a) Using try-except blocks

• b) Using if-else statements

• c) Using for loops

• d) Using dictionaries

What is the output of the following code? result = 10/0 except ZeroDivision Error: print("Error: Division by zero")

• a) Error: Division by zero

• b) 10

• c) 0

• d) No output is printed

Which of the following is NOT one of the essential elements of Python code discussed in the article?

• a) Variables and Data Types

• b) Exception Handling

• c) Design Patterns

• d) Documentation

What is the purpose of the 'def' keyword in Python?

• a) Defining variables

• b) Declaring data structures

• c) Defining functions

• d) Creating classes