Tuple is one of 4 built-in data types in Python used to store collections of data, the other 3 are List, Set, and Dictionary, all with different qualities and usage. A tuple is a collection which is …

Tuple. A tuple is a collection which is ordered and unchangeable. In Python tuples are written with round brackets.

Access Tuple Items. You can access tuple items by referring to the index number, inside square brackets:

Example. Create a tuple and a slice object. Use the step parameter to return every third item:

Python For Loops. A for loop is used for iterating over a sequence (that is either a list, a tuple, a dictionary, a set, or a string). This is less like the for keyword in other programming languages, …

Execute Python Syntax. As we learned in the previous page, Python syntax can be executed by writing directly in the Command Line:

Change Tuple Values. Once a tuple is created, you cannot change its values. Tuples are unchangeable, or immutable as it also is called. But there is a workaround. You can convert …

Python Collections (Arrays) There are four collection data types in the Python programming language: List is a collection which is ordered and changeable. Allows duplicate members. …

If the type parameter is a tuple, this function will return True if the object is one of the types in the tuple.

Example. Join all items in a tuple into a string, using a hash character as separator: