Junior — Middle
Could you explain what a list class in Python is and what it is used for?
sobes.tech AI
Answer from AI
The list class in Python represents a mutable ordered collection of elements. It is used to store sequences of objects that can be modified — adding, removing, or changing elements.
Main features of list:
- Storing elements of different types.
- Indexing and slicing for accessing elements.
- Methods for adding (
append,extend), removing (remove,pop), sorting (sort), and other operations.
Example usage:
fruits = ['apple', 'banana', 'cherry']
fruits.append('orange')
print(fruits[1]) # banana
fruits.remove('apple')
print(fruits) # ['banana', 'cherry', 'orange']