 Hi again, in this lesson we're going to talk about that how to get list of valid attributes for any object in Python programming language. In Python every piece of data is represented by an object. So let's make a string for example and let's put inside our string text New York. So now our string variable CT is an object. If we want to get a list of valid attributes for this object in Python we're going to use the IR method and inside our method as an argument we're going to provide our CT object. Let's press enter and as you can see you will get a list of valid attributes for this object. For example we have here upper method listed so we can call upon our city string or city object upper method which will give to us the copy of city variable with all uppercase letters inside our city variable. That's all in this lesson. Thanks for watching. Bye-bye.