1. What is the output of print(2 ** 3)?
   A. 6
   B. 8
   C. 9
   D. 5
   Answer: B

2. Which of the following is a valid Python variable name?
   A. 2variable
   B. variable-name
   C. variable_2
   D. variable name
   Answer: C

3. What is the data type of 5.0 in Python?
   A. int
   B. double
   C. float
   D. long
   Answer: C

4. Which of these is used to define a function in Python?
   A. define
   B. function
   C. def
   D. fun
   Answer: C

5. What is the correct way to write a comment in Python?
   A. /* comment */
   B. // comment
   C. <!– comment –>
   D. # comment
   Answer: D

6. What does the len() function do in Python?
   A. Returns the number of variables
   B. Returns the length of a string/list
   C. Converts to integer
   D. Joins strings
   Answer: B

7. Which keyword is used to start a loop in Python?
   A. repeat
   B. loop
   C. for
   D. iterate
   Answer: C

8. What will be the output of print(3 == 3.0)?
   A. False
   B. Error
   C. True
   D. None
   Answer: C

9. How to insert an element at the end of a list?
   A. list.add()
   B. list.append()
   C. list.insert()
   D. list.push()
   Answer: B

10. What is the result of int('10') + float('5.5')?
    A. 105.5
    B. 15.5
    C. Error
    D. 10.5
    Answer: B

11. Which operator is used for floor division in Python?
    A. /
    B. //
    C. %
    D. **
    Answer: B

12. What is the output of 'Python'[1]?
    A. P
    B. y
    C. t
    D. h
    Answer: B

13. Which function converts a string to an integer?
    A. str()
    B. int()
    C. float()
    D. eval()
    Answer: B

14. What does range(1, 5) return?
    A. [1, 2, 3, 4]
    B. [1, 2, 3, 4, 5]
    C. [1, 5]
    D. [2, 3, 4, 5]
    Answer: A

15. What is the output of type([])?
    A. list
    B. tuple
    C. dictionary
    D. array
    Answer: A

16. What is the result of bool(0)?
    Answer: False

17. Which of the following is immutable?
    A. list
    B. set
    C. tuple
    D. dictionary
    Answer: C

18. What does break do in a loop?
    Answer: Exits the loop

19. is operator is used to compare…?
    Answer: Object identity

20. Which function is used to read input from the user in Python 3?
    Answer: input()

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21. Which keyword is used for an infinite loop?
    Answer: while(True)

22. Which of the following is a logical operator?
    A. and
    B. not
    C. or
    D. All of the above
    Answer: D

23. What is the correct way to write an if statement in Python?
    Answer: if x > 5:

24. What is the output of print(10 % 3)?
    Answer: 1

25. How many times will this loop run? for i in range(0, 3):
    Answer: 3 times

26. What does str.upper() do?
    Answer: Converts all characters to uppercase

27. How to get the last item in a list a?
    Answer: a[-1]

28. list.pop() removes…?
    Answer: Last element

29. What is the default return type of a function without return?
    Answer: None

30. Which function returns number of elements in list?
    Answer: len()

31. Which mode opens a file for reading?
    Answer: ‘r’

32. What is the output of open('file.txt', 'w')?
    Answer: Opens file for writing (creates if not exists)

33. What is used to catch exceptions in Python?
    Answer: try-except

34. What does finally block do?
    Answer: Executes no matter what

35. Which keyword is used to raise an exception?
    Answer: raise

36. Dictionary in Python stores data in…?
    Answer: key-value pairs

37. What is the output of {'a':1, 'b':2}['b']?
    Answer: 2

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31. Which method removes all items from a list?
    Answer: list.clear()

32. How to add a key-value pair in a dictionary?
    Answer: dict[‘key’] = value

33. What does set() do?
    Answer: Removes duplicates and stores unordered unique items

34. What is indentation used for in Python?
    Answer: To define code blocks

35. Python is a…?
    A. Compiled language
    B. Interpreted language
    C. Assembly language
    D. High-level + compiled
    Answer: B

36. Python files have extension…?
    Answer: .py

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31. What does continue do in a loop?
    Answer: Skips to next iteration

32. Which keyword is used to define a class?
    Answer: class

33. What is the use of pass in Python?
    Answer: It does nothing; a placeholder

34. What is the output of bool('False')?
    Answer: True

35. What will list(range(0,10,2)) return?
    Answer: [0, 2, 4, 6, 8]

36. How to remove a specific item by value from a list?
    Answer: list.remove(item)

37. What is the correct syntax for importing a module?
    Answer: import module_name

38. Which data type is used for True/False?
    Answer: bool

39. What is a lambda function?
    Answer: An anonymous function

40. Which built-in function returns the largest item?
    Answer: max()

41. How to comment multiple lines in Python?
    Answer: Use multiple # or triple quotes (''')

42. What is the output of 3 != 5?
    Answer: True

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