Little Turtle Python after the 12th lecture exercise---013-tuple

0. Please describe what is a list in a sentence? Describe what a tuple is in a sentence?

List: A large warehouse where you can add and remove anything at any time.
Tuples: Closed lists, once defined, cannot be changed (cannot be added, deleted, or modified).

1. Under what circumstances do you need to use tuples instead of lists?

When we want content not to be easily rewritten, we use tuples (putting power into a cage).
When we need to change data frequently, we use lists.

2. Connect the built-in method of the list on the left to the comment on the right and circle the methods that the tuple can use. Tuples can be used with only two method tuples, and no other method is 3. Create a tuple, in which case the comma and parenthesis must exist at the same time, indispensable? When you create a tuple that contains only one element, for example: a= (1,) 4. X, y, z = 1, 2, 3 is it a tuple, x, Y, z? The default types of all multi-object, comma-delimited, and non-explicitly defined sets of symbols are tuples.

Little Turtle Python after the 12th lecture exercise---013-tuple