timebomb | UNIX Time Dependant Process Killer | Continuous Deployment library

import re

input = 'StevensJohn:-:\nWasouskiMike:-:\nTimebombTime:-:\n'

class Names:
    def __init__(self, input, delimiter=':-:\n'):
        self.names = [ x for x in re.split(delimiter, input) if x ]
        self.diffrent_names = set(self.names)

    def number_of_names(self):
        return len(self.names)

    def number_of_diffrent_names(self):
        return len(self.diffrent_names)

    def __str__(self):
        return str(self.names)

names = Names(input)
print(names)
print(names.number_of_names())
print(names.number_of_diffrent_names())