I am working on one of my first projects and I've got a class which has couple of instance variables. So I need to create a function that will add a given number to some of those variables. I am very new to python, so I'm not even sure if I can do that.
class B:
def __init__(self, arg1=0, arg2=0):
self.arg1 = arg1
self.arg2 = arg2
def do_something(self, argument, value):
self.argument += value
def __repr__(self):
return f"{self.arg1=} {self.arg2=}"
user = B()
user.do_something('arg1', 20)
user.do_something('arg2', 30)
print(user)
This is not what my project will include, it just some kind of pattern.
So, back to my problem. Of course, I want to see 'self.arg1=20 self.arg2=30' in my console, but I don't know how to achieve the desired result.
I know that when I type 'self.argument' compiler thinks I want to add some value to variable argument (which, of course, doesn't exist). I feel like I can do that but don't have enough knowledge to do this.
I also have to say that I don't want to create a function for each variable, because I can have much more instance variables in class than 2.
