ONE 6th FORM Python

What is the primary purpose of a function in Python?

• To store data

• To perform a specific task and return a result

• To create a new data type

• To organise code into classes

In object-oriented programming, what is encapsulation?

• The ability to define multiple methods with the same name

• The concept of hiding the internal state and requiring all interaction to be performed through an object's methods

• The process of creating a new class from an existing class

• The ability to use a class in multiple programs

Which of the following is a method to get user input in Python?

• input()

• read()

• scan()

• fetch()

What is the output of the following code snippet? ```python def add_numbers(a, b): return a + b result = add_numbers(3, 5) print(result) ```

• 35

• 8

• 15

• Error

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

• List

• Stack

• Tuple

• Dictionary

What is the correct syntax to define a class in Python?

• `class MyClass:`

• `def MyClass:`

• `create MyClass:`

• `new MyClass:`

How can you ensure that a user inputs a number in Python?

• Use `int(input())` and handle exceptions

• Use `float(input())` without handling exceptions

• Use `str(input())` and convert later

• Use `input()` and assume the user will input correctly

What is the purpose of the `__init__` method in a Python class?

• To initialise the class attributes

• To delete an object

• To compare two objects

• To print the object

Which of the following is a mutable data structure in Python?

• Tuple

• List

• String

• Integer

What will be the output of the following code? ```python my_dict = {'a': 1, 'b': 2} print(my_dict.get('c', 3)) ```

• 1

• 2

• 3

• None