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Pete ChoiCourses Plus Student 153 Points
For boolean arguments e.g. >> 7 and "" . Wouldn't this technically be both true? Since bool(7) and bool("") = True?
bool(7) True bool("") True 7 and "" ' '
Is it because they are two different data types?
Mark SebeckTreehouse Moderator 32,258 Points
Hi Peter. bool(7) and bool("") would actually be False. Remember with "and" all arguments have to be True for it to be True. While bool(7) is True, bool("") is empty so its False. And True and Flase is False. If you used "or" it would be True since with ors only one arguement has to be True for it to be True.
bool(7) = True bool("") = False bool(7) and bool("") = True and False = False bool(7) or bool("") = True or False = True