What are lists and arrays in programming?

What are lists and arrays in programming?

Lists and arrays are data structures used to store collections of items. Lists are dynamic and can hold different types, while arrays are fixed in size and typically hold the same type.

Can you give me an example of a list in Python?

Sure! In Python, a list can be created like this: my_list = [1, 2, 3, 'apple', 'banana']. This list contains integers and strings.

How do arrays differ from lists in Java?

In Java, arrays are fixed in size and can only hold elements of the same type, while lists (like ArrayList) are dynamic and can grow or shrink in size.

What are some common operations I can perform on lists?

Common operations on lists include adding items, removing items, accessing elements by index, and iterating through the list.