python Unit 1

45 flashcards · Programming Languages · by Sikkandharbatcha J

1. Which Python mode allows you to execute code line by line immediately? A) Interactive mode B) Script mode C) Batch mode D) Compile mode

   Interactive mode

2. Which Python mode is used to execute an entire file of code? A) Script mode B) Interactive mode C) Debug mode D) Live mode

   Script mode

3. What is the main feature of Python's interactive mode? A) Immediate execution of commands B) It compiles programs C) It runs only .py files D) It is faster than script mode

   Immediate execution of commands

4. In script mode, code is generally written and saved in which type of file? A) Saved in .py file B) .txt C) .docx D) .exe

   Saved in .py file

5. What prompt symbol is shown in Python interactive mode? A) >>> prompt B) $$ C) ?? D) ::

   >>> prompt

6. Which of the following is a popular Python IDE? A) PyCharm B) MS Word C) Photoshop D) Notepad

   PyCharm

7. Which IDE comes bundled with Python? A) IDLE B) Eclipse C) NetBeans D) Jupyter

   IDLE

8. Which Python IDE is most used for data science and visualization? A) Jupyter Notebook B) Turbo C C) NetBeans D) Atom

   Jupyter Notebook

9. Which code editor is widely used for Python and supports extensions? A) Visual Studio Code B) MS Excel C) Google Docs D) Outlook

   Visual Studio Code

10. What does IDE stand for? A) Integrated Development Environment B) Internal Data Editor C) Integrated Data Executor D) Internet Development Engine

    Integrated Development Environment

11. Which data type is used to represent whole numbers in Python? A) int B) float C) str D) list

    int

12. Which data type is used to represent decimal numbers? A) float B) int C) bool D) tuple

    float

13. Which data type is used to represent text in Python? A) str B) list C) dict D) tuple

    str

14. Which data type is ordered, mutable, and allows duplicates? A) list B) tuple C) set D) dict

    list

15. Which data type is ordered, immutable, and allows duplicates? A) tuple B) list C) set D) dict

    tuple

16. Which data type is unordered, mutable, and does not allow duplicates? A) set B) list C) tuple D) str

    set

17. Which data type stores key-value pairs? A) dict B) list C) tuple D) set

    dict

18. What is the output of bool(5)? A) True B) False C) 0 D) Error

    True

19. Which data type is used to represent numbers with real and imaginary parts? A) complex B) float C) set D) dict

    complex

20. Lists in Python are? A) mutable B) immutable C) constant D) static

    mutable

21. Which operator is used for assignment in Python? A) = B) == C) === D) <-

    =

22. Which operator is used for addition in Python? A) + B) & C) % D) //

    +

23. Which operator checks equality between two values? A) == B) = C) != D) is

24. Which logical operator returns True if both conditions are True? A) and B) or C) not D) xor

    and

25. Which logical operator returns True if at least one condition is True? A) or B) and C) not D) is

    or

26. Which logical operator negates a condition? A) not B) and C) or D) xor

    not

27. Which bitwise operator performs AND operation? A) & B) | C) ^ D) ~

    &

28. Which bitwise operator performs OR operation? A) | B) & C) not D) xor

    |

29. Which operator is used to check membership in lists, tuples, or sets? A) in B) is C) == D) ===

    in

30. Which operator checks object identity? A) is B) in C) == D) !=

    is

31. Which function is used to read input from the user? A) input() B) print() C) read() D) scan()

    input()

32. Which function is used to display output to the console? A) print() B) input() C) echo() D) display()

    print()

33. Which parameter in print() is used to specify separator between values? A) sep B) end C) split D) join

    sep

34. Which parameter in print() is used to specify what is printed at the end? A) end B) sep C) close D) finish

    end

35. Which format specifier is used for integers? A) %d B) %f C) %s D) %c

    %d

36. Which format specifier is used for floating-point numbers? A) %f B) %d C) %s D) %x

    %f

37. Which format specifier is used for strings? A) %s B) %d C) %f D) %c

    %s

38. Which function converts a string to an integer? A) int B) str C) float D) eval

    int

39. Which function converts a string to a floating-point number? A) float B) int C) str D) ord

    float

40. Which function converts a number to a string? A) str B) int C) float D) chr

    str

41. What is the output type of split() method in Python? A) list B) tuple C) set D) dict

    list

42. Which data type is created using curly braces with key-value pairs? A) dictionary B) set C) list D) tuple

    dictionary

43. What is the index of the first element in a Python list? A) 0 B) 1 C) -1 D) None

44. Which function is used to find the number of items in a list? A) len() B) count() C) size() D) length()

    len()

45. Which function generates a sequence of numbers? A) range() B) list() C) tuple() D) map()

    range()