10 KiB
10 KiB
In [1]:
dico = {}
#ou
dico = dict()In [3]:
perso = {"prenom" : "Bilbo", "age" : 111}In [5]:
perso ["prenom"]
'Bilbo'Out [5]:
'Bilbo'
In [6]:
perso["taille"][0;31m---------------------------------------------------------------------------[0m [0;31mKeyError[0m Traceback (most recent call last) [0;32m/var/folders/nb/7k573f_13zj2tnc5xd0020l40000gn/T/ipykernel_27744/399847934.py[0m in [0;36m<module>[0;34m[0m [0;32m----> 1[0;31m [0mperso[0m[0;34m[[0m[0;34m"taille"[0m[0;34m][0m[0;34m[0m[0;34m[0m[0m [0m [0;31mKeyError[0m: 'taille'
In [7]:
len(perso)Out [7]:
2
In [8]:
perso ["taille"] = 112
persoOut [8]:
{'prenom': 'Bilbo', 'age': 111, 'taille': 112}In [9]:
perso["age"] = 131
persoOut [9]:
{'prenom': 'Bilbo', 'age': 131, 'taille': 112}In [12]:
del perso["age"]In [14]:
for cle in perso.keys():
print (cle)prenom taille
In [15]:
for val in perso.values():
print(val)Bilbo 112
In [16]:
for (cle, val) in perso.items():
print(cle, "->", val)prenom -> Bilbo taille -> 112
