when we create tuples in python usually we go ahead and create a tuple with parentheses we say (one two three ) and ofcourse this provides a tuple and we can even test that out by checking that this is a tuple and when we run the program. we're going to get back that this is a tuple.
now one thing that a lot of people don't know is that the parentheses are not required for creating a tuple if we go ahead and print this again we're going to get the same class of tuple.
now this also works if you only have one element as you can see we only have one and when we print it it's still going to be a tuple.
And what's interesting about this is that if we create a parentheses and add a one inside it we're going to get an integer back because it does not recognize this as a tuple it recognizes this as an integer with parentheses and that helps us with the order of operations of course.
But if we want to define a tuple with a number inside we need to provide the comma so that the program can understand that we're using a tuple.