1. What is the purpose of Python's `lambda` function?

A) To define a class
B) To create an anonymous function
C) To perform file I/O operations

2. What is the purpose of the `__init__` method in Python classes?

A) To initialize a variable
B) To create a new instance of the class
C) To perform arithmetic operations

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

A) Lists are mutable, and tuples are immutable
B) Lists are immutable, and tuples are mutable
C) Lists and tuples are the same

4. How do you open a file in Python for reading and writing?

A) `open("file.txt", "r")`
B) `open("file.txt", "w")`
C) `open("file.txt", "rw")`

5. What is the purpose of the `try-except` block in Python?

A) To define a loop
B) To handle exceptions
C) To define a function

6. What is the purpose of the `global` keyword in Python?

A) To declare a variable inside a function
B) To declare a variable outside a function
C) To import a module

7. What is the purpose of the `__str__` method in Python?

A) To convert a string to uppercase
B) To create a string representation of an object
C) To reverse a string

8. What is the output of `print("Python"[::-1])`?

A) nohtyP
B) Python
C) Pytho

9. What is the purpose of the `super()` function in Python?

A) To call the superclass constructor
B) To perform arithmetic operations
C) To define a generator function

10. What is the purpose of the `__name__` variable in Python?

A) To check if a module is the main program
B) To reverse a string
C) To convert a string to uppercase