python trouver l'index par valeur
>>> ["foo", "bar", "baz"].index("bar")
1
Cook's Tree Boa
>>> ["foo", "bar", "baz"].index("bar")
1#Example List
list = ['apples', 'bannas', 'grapes']
#Use Known Entites In The List To Find The Index Of An Unknown Object
Index_Number_For_Bannas = list.index('apples')
#Print The Object
print(list[Index_Number_For_Bannas])
a_list = [1, 2, 3]
position_of_three = a_list.index(3)
print(position_of_three)x = ['p','y','t','h','o','n']
print(x.index('o'))list.index(element, start, end)index = np.where(oneD_array == 2)