For example that i have 2 list and i need to append them into a dictionary with list. i try the for loops but seems does not work. what should i do ?

```
keys = ('a','b','c')
values = ('1','2','3')

result = {}

for key in keys:
    for value in values:
        # result[key] = value // does not print out the result i want but instead adding the value to each key
        result[key].append(value) 

print(result)

# result = {'a':['1','2','3'],
#           'b':['1','2','3'],
#           'c':['1','2','3']}

```