Using Dictionaries

[liquidate]

Please how do i store a list in the value pair of a dictionary?
For example, myDict = {key:[1,2,3,4,5,6,7,8]}

I want to get input from users where their unique id number is the key and other details will be stored in the list.

[Mateusz]

Just like you put an example..

user_details = {
 1:[some details],
 2:[dome details]
}
if _id in user_details:
    user_details[_id].append(details)