What is the difference in functionality between 'in' and == ?
The == operator checks if two things are the same. So if you wanted to know if two strings matched each other exactly for example you would use ==.
in operator checks if one thing is inside another. So if you wanted to see if the content of something like a string was within another string or a list of strings for example you would use
Here are some example:
# Here I create a list and two strings for the demonstration names = ["John", "Lucy", "Alex"] name1 = "John" name2 = "John Smith" # This will print False because "John" and "John Smith" are not the same print(name1 == name2) # This will print True because "John" exists within the name "John Smith" print(name1 in name2) # This will print False because "John" is not a list of strings print(name1 == names) # This will print True because "John" is one of the string in the names list print(name1 in names)