What is the naming convention in Python for variable and function names?

See Python PEP 8: Function and Variable Names:

Function names should be lowercase, with words separated by underscores as necessary to improve readability.

Variable names follow the same convention as function names.

mixedCase is allowed only in contexts where that’s already the prevailing style (e.g. threading.py), to retain backwards compatibility.

Related Posts:

  1. What is the purpose of the single underscore “_” variable in Python?
  2. How to send an email with Python?
  3. How do I define a function with optional arguments?
  4. Basic explanation of python functions
  5. How do I check if a variable exists?
  6. Call a function from another file?
  7. Append integer to beginning of list in Python
  8. Python Calling Function from Another File
  9. 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)?
  10. IndexError: index 1 is out of bounds for axis 0 with size 1/ForwardEuler
  11. Apply function to each element of a list
  12. Python return list from function
  13. What is the meaning of single and double underscore before an object name?
  14. Importing variables from another file?
  15. How to check if type of a variable is string?
  16. How can I print variable and string on same line in Python?
  17. Viewing all defined variables
  18. How to stop a function
  19. Printing variables in Python 3.4
  20. Copy a list of list by value and not reference
  21. Repeating a function in Python
  22. python3 TypeError: ‘function’ object is not iterable
  23. How to get a function name as a string?
  24. Python: Can a function return an array and a variable?
  25. Python NameError, variable ‘not defined’
  26. Call Python function from JavaScript code
  27. function is not defined error in Python
  28. Is there a math nCr function in python?
  29. Getting the name of a variable as a string
  30. Adding +1 to a variable inside a function
  31. Is there a math nCr function in python? [duplicate]
  32. Write a program that asks the user to enter five test scores. Correspond it to a letter grade
  33. Set variable in jinja
  34. Multiplication function with recursion in Python
  35. Run function from the command line
  36. SyntaxError: unexpected EOF while parsing
  37. How do I lowercase a string in Python?
  38. How do I copy a file in Python?
  39. How can I reverse a list in Python?
  40. Manually raising (throwing) an exception in Python
  41. How do I copy a file in Python?
  42. can’t multiply sequence by non-int of type ‘float’
  43. Difference between del, remove, and pop on lists
  44. How can I reverse a list in Python?
  45. How to use the pass statement
  46. How to use filter, map, and reduce in Python 3
  47. What does enumerate() mean?
  48. Searching the student-t distribution table for values using python
  49. How to declare an array in Python?
  50. Does Python have a ternary conditional operator?
  51. Use Gif Logo For Loading Screen In Kivy
  52. Praw & Discord.py: The bot keep sending the same meme. I want the bot to send different meme whenever it is asked
  53. Pig Latin Translator
  54. What is the difference between Python’s list methods append and extend?
  55. How can I make a time delay in Python? [duplicate]
  56. Python – TypeError: ‘int’ object is not iterable
  57. TypeError: ‘int’ object is not subscriptable
  58. sphinx.ext.autodoc: Keeping names of constants in signature
  59. are there dictionaries in javascript like python?
  60. How do you round UP a number?
  61. Understanding slice notation
  62. Iterating over dictionaries using ‘for’ loops
  63. How to define a two-dimensional array?
  64. how to sort pandas dataframe from one column
  65. Why am I seeing “TypeError: string indices must be integers”?
  66. How do you round UP a number?
  67. Understanding slice notation
  68. TypeError: only integer scalar arrays can be converted to a scalar index with 1D numpy indices array
  69. How do I update\upgrade pip itself from inside my virtual environment?
  70. How to open a file using the open with statement
  71. How to emulate a do-while loop?
  72. How do I update\upgrade pip itself from inside my virtual environment?
  73. How to comment out a block of code in Python [duplicate]
  74. Microsoft Visual C++ 14.0 is required (Unable to find vcvarsall.bat)
  75. Using “with open() as file” method, how to write more than once? [duplicate]
  76. TypeError: list indices must be integers or slices, not str
  77. Why there is no do while loop in python
  78. How do I get a substring of a string in Python?
  79. How do I sort a dictionary by value?
  80. ImportError: DLL load failed: The specified module could not be found
  81. How do I sort a dictionary by value?
  82. How to prettyprint a JSON file?
  83. What does the “yield” keyword do?
  84. ImportError: DLL load failed: The specified module could not be found
  85. Replacements for switch statement in Python?
  86. How to install pip with Python 3?
  87. What is the difference between rw+ and r+
  88. What does ** (double star/asterisk) and * (star/asterisk) do for parameters?
  89. Renaming column names in Pandas
  90. How to reset index in a pandas dataframe? [duplicate]
  91. pip not recognised as an internal or external command
  92. Correct way to write line to file?
  93. Python: Find in list
  94. Does Python have a string ‘contains’ substring method?
  95. Is there a “not equal” operator in Python?
  96. IndexError: list index out of range and python
  97. How to read a file line-by-line into a list?
  98. Delete a column from a Pandas DataFrame
  99. strip(char) on a string
  100. Python – TypeError: ‘int’ object is not iterable

Leave a Comment

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)