주의사항
해당 문서는 중요 변경 작업 중에 있습니다. 일부 문서에 텍스트가 빠져있거나, 불어로 플레이스홀더(placeholder) 자리차지만 되어 있을 수 있습니다.
과제
Immediately after having introduced lists and selecting an item by its index, do the same for strings.
However, show the difference between mutable lists and immutable strings. Then, introduce tuples. Make sure to show that parentheses are NOT required for defining tuples – and, in fact, show how to define a tuple with a single element.
