>>> jour = ["lundi", "mardi", "mercredi", "jeudi", "vendredi","samedi","dimanche"]
>>> type(jour)
<class 'list'>
>>> L=[x**2 for x in range(10)]
>>> type(L)
<class 'list'>
>>> L
[0, 1, 4, 9, 16, 25, 36, 49, 64, 81]