If list index exists, do X

Could it be more useful for you to use the length of the list len(n) to inform your decision rather than checking n[i] for each possible length?

Related Posts:

  1. TypeError: ‘int’ object is not subscriptable
  2. TypeError: ‘int’ object is not callable
  3. TypeError: ‘int’ object is not callable
  4. TypeError: ‘int’ object is not callable
  5. Cannot find module cv2 when using OpenCV
  6. Cannot find module cv2 when using OpenCV
  7. Python ‘If not’ syntax [duplicate]
  8. RuntimeWarning: invalid value encountered in divide
  9. Converting dictionary to JSON
  10. WinError 2 The system cannot find the file specified (Python)
  11. IndexError: tuple index out of range —– Python
  12. sklearn error ValueError: Input contains NaN, infinity or a value too large for dtype(‘float64’)
  13. sklearn error ValueError: Input contains NaN, infinity or a value too large for dtype(‘float64’)
  14. TypeError: cannot perform reduce with flexible type
  15. Could not find a version that satisfies the requirement tensorflow
  16. sklearn error ValueError: Input contains NaN, infinity or a value too large for dtype(‘float64’)
  17. Could not find a version that satisfies the requirement tensorflow
  18. Local variable referenced before assignment?
  19. ln (Natural Log) in Python
  20. ImportError: numpy.core.multiarray failed to import
  21. Python Traceback (most recent call last)
  22. Unable to plot Double Bar, Bar plot using pyplot for ndarray
  23. How to pip or easy_install tkinter on Windows
  24. Cannot find module cv2 when using OpenCV
  25. Convert list to tuple in Python
  26. ImportError: numpy.core.multiarray failed to import
  27. How to remove \xa0 from string in Python?
  28. What is the meaning of [:] in python [duplicate]
  29. Why are Python’s ‘private’ methods not actually private?
  30. Remove list from list in Python
  31. How to create a new text file using Python
  32. TypeError: write() argument must be str, not bytes (Python 3 vs Python 2 )
  33. python socket.error: [Errno 98] Address already in use
  34. How to import files in python using sys.path.append?
  35. How do I install the yaml package for Python?
  36. Check string “None” or “not” in Python 2.7
  37. Change figure size and figure format in matplotlib
  38. how to update spyder on anaconda
  39. how does \r (carriage return) work in Python
  40. What is Python buffer type for?
  41. AttributeError(“‘str’ object has no attribute ‘read'”)
  42. IndexError: index 1 is out of bounds for axis 0 with size 1/ForwardEuler
  43. Python Save to file
  44. Add list to set?
  45. Create 3D array using Python
  46. TypeError: unsupported operand type(s) for -: ‘list’ and ‘list’
  47. ImportError: No module named scipy
  48. AttributeError: ‘datetime’ module has no attribute ‘strptime’
  49. Python add item to the tuple
  50. Checking whether pip is installed?
  51. Converting binary to decimal integer output
  52. Decoding UTF-8 strings in Python
  53. How can I read pdf in python?
  54. No module named setuptools
  55. How to have an array of arrays in Python
  56. ValueError: unsupported pickle protocol: 3, python2 pickle can not load the file dumped by python 3 pickle?
  57. ValueError: unsupported pickle protocol: 3, python2 pickle can not load the file dumped by python 3 pickle?
  58. AttributeError(“‘str’ object has no attribute ‘read'”)
  59. How to use 2to3 properly for python?
  60. Why does using from __future__ import print_function breaks Python2-style print?
  61. How to fix: “UnicodeDecodeError: ‘ascii’ codec can’t decode byte”
  62. Python – ‘ascii’ codec can’t decode byte
  63. Python Error – int object has no attribute
  64. Difference between scikit-learn and sklearn
  65. Loading a file with more than one line of JSON into Pandas
  66. Type error Unhashable type:set
  67. How to detect key presses?
  68. What is the difference between json.load() and json.loads() functions
  69. Python: count repeated elements in the list
  70. How to XOR two strings in Python
  71. TypeError: ‘_io.TextIOWrapper’ object is not subscriptable
  72. Copy a list of list by value and not reference
  73. Why I get ‘list’ object has no attribute ‘items’?
  74. Python 101: Can’t open file: No such file or directory
  75. Split a python list into other “sublists” i.e smaller lists
  76. TypeError: argument of type ‘NoneType’ is not iterable
  77. scrapy run spider from script
  78. python error: TypeError: an integer is required
  79. Python Requests – No connection adapters
  80. How to detect key presses?
  81. Numpy, multiply array with scalar
  82. TypeError: coercing to Unicode: need string or buffer, list found
  83. Installation of pygame with Anaconda
  84. urllib and “SSL: CERTIFICATE_VERIFY_FAILED” Error
  85. ‘virtualenv’ is not recognized as an internal or external command, operable program or batch file
  86. ImportError: cannot import name NUMPY_MKL
  87. Python: Pandas pd.read_excel giving ImportError: Install xlrd >= 0.9.0 for Excel support
  88. How can I copy a Python string?
  89. TypeError: super() takes at least 1 argument (0 given) error is specific to any python version?
  90. Split string using a newline delimiter with Python
  91. No module named urllib3
  92. Convert string to variable name in python
  93. AttributeError: ‘tuple’ object has no attribute
  94. What is the meaning of “int(a[::-1])” in Python?
  95. Adding +1 to a variable inside a function
  96. dump() missing 1 required positional argument: ‘fp’ in python json
  97. How to completely uninstall python 2.7.13 on Ubuntu 16.04
  98. Spell Checker for Python
  99. How to open html file?
  100. “Python version 2.7 required, which was not found in the registry” error when attempting to install netCDF4 on Windows 8

Leave a Comment

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