What's the difference between lists and tuples ?

The difference between lists and tuples in Python is primarily centered around mutability, memory usage, and syntax.

• Mutability: Lists are mutable, which means that you can change, add, or remove items after the list creation. Tuples, on the other hand, are immutable; once a tuple is created, you cannot change its contents[1][2][3][5][6].

• Memory Efficiency: Tuples are more memory-efficient than lists. Because tuples are immutable, they are also generally faster than lists when it comes to iteration and have a smaller memory footprint[1][2][5].

• Syntax: Lists are defined with square brackets [], while tuples are defined with parentheses ()[1][2][3][4][5][6]. For example, my_list = [1][2] creates a list, whereas my_tuple = (1, 2, 3) creates a tuple.

• Use Cases: Lists are suitable for collections of items that may need to change over time. They are ideal for storing data that is expected to be modified, such as a list of user-generated content. Tuples, however, are used when the data should not change over time. They are often used for data that is meant to be read-only, such as coordinates or dates[2][3][5].

• Performance: Operations in tuples can be executed faster compared to lists, which makes tuples a better option when performance is a concern for read-only operations[2][5].

• Functionality: Lists have more built-in methods available, which support various modifications and operations such as append(), remove(), and insert(). ...