Feb 11, 2013 · Note that sometimes you will want to use the class type name inside its own definition, for example when using Python Typing module, e.g. class Tree: def __init__(self, left: Tree, right: Tree): self.left = left self.right = right This …

Nov 17, 2014 · Your specific issue of NameError: name 'guess' is not defined is because guess is defined in your main function, but the while loop that it is failing on is outside of that function. Your indention is entirely wrong for this application. If you want your while guess != number: to work, you need to make it part of main

Python NameError, variable 'not defined' Ask Question Asked 8 years ... NameError: name 'lives' is not defined

May 19, 2015 · If you're not doing this from the command line, and instead running the Python interpreter (python.exe or IDLE's shell) directly, you are not in the Windows Command Line, and python is interpreted as a variable, which you have not defined.

Sep 5, 2016 · $ python program.py Traceback (most recent call last): File "program.py", line 3, in <module> pyth_test(1,2) NameError: name 'pyth_test' is not defined As noted, python cannot find the module for the reasons outlined above. For that reason, you should keep your declarations at top. Now then, if we run the interactive python session:

name 'dude' is not defined i.e. for python 'dude' become variable here and it's not having any value of python defined type assigned so only its crying like baby so if we define a 'dude' variable and assign any value and pass to it, it will work but that's not what we want as we don't know what user will enter and moreover we want to capture ...

Feb 16, 2015 · >>> b = a Traceback (most recent call last): File "<stdin>", line 1, in <module> NameError: name 'a' is not defined It is important to know that very few Python commands will "magically" create names. To create a name, you would almost always need an assignment (name = ...). So as a general rule if you you haven't done this, name will

Jul 17, 2014 · You are trying to paste the string straight into Python. Don't do that, it is a string sequence that represents objects. JSON only looks a lot like Python, but it is not actual Python code. Here I loaded this as a raw Python string to not interpret any escapes in it:

Jan 14, 2011 · This function is defined above and outside of if __name__=='__main__': I've tried moving InfraPy around in relation to the script. The most baffling situation is that when InfraPy is in the same folder as the script, and I import using from InfraPy import listToText, I receive this error: NameError: name listToText is not defined.

You have to import the spark as following if you are using python then it will create a spark session but remember it is an old method though it will work. from pyspark.shell import spark Share