You can think of Python global variables as "module" variables - and as such they are much more useful than the traditional "global variables" from C. A global variable is actually defined in a …

2016年7月11日 · In Python, the module is the natural place for global data: Each module has its own private symbol table, which is used as the global symbol table by all functions defined in …

2008年9月16日 · Making a variable static takes this a step further by disallowing the variable name to point to any object but that to which it currently points. (Note: this is a general …

2010年4月21日 · actually the way to make read-only variables is possible via python's property function/decorator. the answer of inv is an example of a custom usage of that. property is more …

I have any string. like 'buffalo', x='buffalo' I want to convert this string to some variable name like, buffalo=4 not only this example, I want to convert any input string to some variable name. How …

2009年12月30日 · You cannot make a variable that is truly global; all you can do is make a variable in a particular scope. (If you make a variable inside the Python interpreter, and then …

2010年9月20日 · I am looking for some advice as to the best way to generate a file path using variables, currently my code looks similar to the following: path = /my/root/directory for x in …

2022年7月1日 · I'm using functions so that my program won't be a mess but I don't know how to make a local variable into global.

2012年7月19日 · Using a string variable as a variable name [duplicate] Asked 13 years, 1 month ago Modified 2 years, 7 months ago Viewed 509k times

Is it possible to do something like this in Python? What can go wrong? If you are just trying to look up an existing variable by its name, see How can I select a variable by (string) name?. …