Assign String to a Variable. Assigning a string to a variable is done with the variable name followed by an equal sign and the string:

Sep 25, 2023 · Convert String into Variable Name in Python. While Python does not directly allow you to convert a string into a variable name, these examples demonstrate various approaches to achieve similar functionality using dictionaries, functions, exec(), or custom classes. Example 1: Using a Dictionary

Jul 9, 2015 · vars() (or locals()) provides low level access to variables created by python. Thus the following two lines are equivalent. locals()['x'] = 4 x = 4 The scope of vars()['x'] is exactly the same as the scope of x.

I want to convert this string to some variable name like, not only this example, I want to convert any input string to some variable name. How should I do that (in python)? Why would you want to do that? You generally use a dictionary if you need to map strings to values.

But also for strings, a (empty) string object is instanciated at runtime for the keyword parameter. The cleanest way is probably: def myfunc(self, my_string=None): self.my_string = my_string or "" # or a if-else-branch, ...

Python has no command for declaring a variable. A variable is created the moment you first assign a value to it. Variables do not need to be declared with any particular type, and can even change type after they have been set. If you want to specify the data type of a variable, this can be done with casting.

May 3, 2024 · You can declare a string variable by assigning a string value to a variable name using the equals sign =. Here's an example: my_string = "Hello, world!" In this example, we have declared a string variable called my_string and assigned it the value "Hello, world!". Note that the string value is enclosed in quotation marks.

Jul 4, 2024 · Below are the steps and methods by which we can assign values to variables in Python and other languages: Direct Initialization Method Using Conditional Operator

Assign String to a Variable. Assigning a string to a variable is done with the variable name followed by an equal sign and the string:

In Python, you can assign a string to a variable using the assignment operator (=). Strings should be enclosed in single quotes (‘), double quotes (“), or triple quotes (”’ or “””), depending on your needs.