The purpose of *args is that, *args are used to help the developer passing a variable number
of arguments to a function.
The symbol * makes args iterable which means that you can run a for loop and process
every argument inside the args list.
Now what if you want to pass a list and print every number in the list
The list is getting printed in one line as the whole list is taken as 1 parameter.
Suppose if you want to print each element of the list then while passing parameters in call add * before list name.
**kwargs help the developer to give arbitrary keyworded arguments to a
function and access them later in a dictionary.
We will see an example where we are passing 2 parameters to a
function with 2 parameters and to a function with kargs parameter.
We can see that in the former case it is printing 1 1 so we cannot identify which is x and which is y, But in the latter case it is easily recognizable.
What if we only want to print the value of x then:
Now if we want to use *args and **kwargs together:
First we should see to it that *args should always be before
**kwargs or else it will throw an error message.
