If Python is interpreted, what are .pyc files?

They contain byte code, which is what the Python interpreter compiles the source to. This code is then executed by Python’s virtual machine.

Python’s documentation explains the definition like this:

Python is an interpreted language, as opposed to a compiled one, though the distinction can be blurry because of the presence of the bytecode compiler. This means that source files can be run directly without explicitly creating an executable which is then run.

Related Posts:

  1. Is it possible to decompile a compiled .pyc file into a .py file?
  2. Understanding the main method of python [duplicate]
  3. TypeError: only integer scalar arrays can be converted to a scalar index with 1D numpy indices array
  4. TypeError: only integer scalar arrays can be converted to a scalar index with 1D numpy indices array
  5. Python Math – TypeError: ‘NoneType’ object is not subscriptable
  6. PermissionError: [Errno 13] in Python
  7. “If not” condition statement in python
  8. syntaxerror: “unexpected character after line continuation character in python” math
  9. How can I sort a dictionary by key?
  10. Python Logic of ListNode in Leetcode
  11. How can I write a `try`/`except` block that catches all exceptions?
  12. Plot logarithmic axes with matplotlib in python
  13. Error in Python script “Expected 2D array, got 1D array instead:”?
  14. Python Key Error=0 – Can’t find Dict error in code
  15. Relative imports for the billionth time
  16. How do I use the yfinance API in Python to get today’s DJI open?
  17. what does the __file__ variable mean/do?
  18. Pythonic way to create a long multi-line string
  19. Proper shebang for Python script
  20. ‘str’ object has no attribute ‘decode’. Python 3 error?
  21. How do I correctly clean up a Python object?
  22. Log to the base 2 in python
  23. Implement touch using Python?
  24. Python setup.py develop vs install
  25. How to clamp an integer to some range?
  26. How to extract the substring between two markers?
  27. Is there an operation for not less than or not greater than in python?
  28. Simple prime number generator in Python
  29. Background color for Tk in Python
  30. How do I get monitor resolution in Python?
  31. What do the python file extensions, .pyc .pyd .pyo stand for?
  32. What is runtime in context of Python? What does it consist of?
  33. Unable to convert 3d ply file image to 2d image
  34. Python High Pass Filter
  35. Where are the ampersand and vertical bar characters used in Python?
  36. Python: What OS am I running on?
  37. How to draw a line with matplotlib?
  38. What is the maximum float in Python?
  39. Get all object attributes in Python? 
  40. Normalizing a list of numbers in Python
  41. mport win32ui in python 3.6
  42. Converting string into datetime
  43. ValueError: invalid literal for int() with base 10: ”
  44. How do I list all files of a directory?
  45. Print string to text file
  46. How can I implement a tree in Python?
  47. What’s the syntax for mod in java
  48. Importing class from another file [duplicate]
  49. Pandas group-by and sum
  50. What is {{.}} in mustache?
  51. How to split column into two in R using separate
  52. Is it possible to compile a program written in Python?
  53. Python List vs. Array – when to use?
  54. How to terminate a script?
  55. numpy array concatenate: “ValueError: all the input arrays must have same number of dimensions”
  56. csv.Error: iterator should return strings, not bytes
  57. How to print to stderr in Python?
  58. SyntaxError: non-default argument follows default argument
  59. Opening a .ipynb.txt File
  60. How do I run a single test using Jest?
  61. Why I am getting java.lang.AbstractMethodError errors?
  62. Mercurial: no ~/.hgrc file
  63. How do I remove all packages installed by PIP?
  64. ValueError: need more than 1 value to unpack python
  65. What is the best way to exit a function (which has no return value) in python before the function ends (e.g. a check fails)?
  66. How to disable Python warnings?
  67. module ‘pandas’ has no attribute ‘rolling_mean’
  68. difference between ‘-webkit-box-shadow’ & ‘box-shadow’ in css
  69. What is the grep equivalent in Python?
  70. pip install mysql-python fails with EnvironmentError: mysql_config not found
  71. Python re.split() vs split()
  72. Displaying better error message than “No JSON object could be decoded”
  73. List attributes of an object [duplicate]
  74. When to use If-else if-else over switch statements and vice versa
  75. How to convert bytearray to string in python
  76. Subtracting two lists in Python
  77. Is there any way to kill a Thread?
  78. BeautifulSoup getting href
  79. Python NameError, variable ‘not defined’
  80. Cannot import cv2 in python in OSX
  81. numpy-equivalent of list.pop?
  82. How to get row number in dataframe in Pandas?
  83. Difference between Python’s Generators and Iterators
  84. “Unorderable types: int() < str()"
  85. python : an integer is required (got type str)
  86. Django Rest Framework — no module named rest_framework
  87. Unsupported operation :not writeable python
  88. Python: Pandas pd.read_excel giving ImportError: Install xlrd >= 0.9.0 for Excel support
  89. How do I find the time difference between two datetime objects in python?
  90. How to strip a specific word from a string?
  91. Printing subscript in python
  92. how to build .exe for python 3.5+, 3.6 if possible?
  93. How to query as GROUP BY in django?
  94. Python regex match space only
  95. OpenCV houghLinesP parameters
  96. Flask Value error view function did not return a response [duplicate]
  97. In the following SAS statement, what do the parameters “noobs” and “label” stand for?
  98. Access Default Widget's Controls in Customizer Pane
  99. Create post and update in the same flow [closed]
  100. Block any other domains from using my server

Leave a Comment