python dictionary for students records

[atux_null]

Ok, I understood, but you should also code something.
And moving code into the loop, that is the easy part.

this is what confused me from the beginning.

[heiner55]

#!/usr/bin/python3
students_DB={}
student_number=None

#ask input from user or 'q' to exit
while True:
    line = input('Please input the ID and name separated by comma or q to exit: ')
    if line == 'q':
        break

    id, name = line.split(',')
    students_DB.update({id:name})

    #output
    for key in students_DB:
        print('{}: name is {}'.format(key, students_DB[key]))

[atux_null]

thanks a lot