Use Variable in Command?

Is it possible to use a variable in a command? Using Python3.

For example, I would like to use a variable as the parameters in the command such as:

G0 X100 Y100 Z100

Where the integers are replaced with variables:

G0 X"xvar" Y"yvar" Z"zvar"

I would appreciate any assistance.

Thanks

Since it is just a string, you can just use basic Python 3 syntax to convert integers to strings and then concatenate them. Here’s a tutorial I just googled: Python 3's f-Strings: An Improved String Formatting Syntax (Guide) – Real Python

Thank you for the clarification!