Python lists into dictionary

I have two lists:

['Slovenia', 'Turkey', 'Ukraine', 'Ukraine', 'Turkey']

['BMW Slovenia', 'Tesla Turkey', 'Opel Ukraine', 'Ford Ukraine', 'Fiat Turkey']

And I need to turn them into a dictionary with a list, where a country can have more than one item.

I want my dictionary to look like this:

{
    'Slovenia': ['BMW Slovenia'],
    'Turkey': ['Tesla Turkey','Fiat Turkey'],
    'Ukraine':['Opel Ukraine','Ford Ukraine']
}

Thank you for your answers!

>Solution :

You can use dictionary comprehension. Note that this works even if the lists are of different length:

l1 = ['Slovenia', 'Turkey', 'Ukraine', 'Ukraine', 'Turkey']
l2 = ['BMW Slovenia', 'Tesla Turkey', 'Opel Ukraine', 'Ford Ukraine', 'Fiat Turkey']
out = {k: [c for c in l2 if k in c] for k in set(l1)}

For your specific case, you can also use zip (because the list lengths match) and dict.setdefault:

out = {}
for k,v in zip(l1,l2):
    out.setdefault(k, []).append(v)

Output:

{'Slovenia': ['BMW Slovenia'],
 'Turkey': ['Tesla Turkey', 'Fiat Turkey'],
 'Ukraine': ['Opel Ukraine', 'Ford Ukraine']}