ctci-comparator-sorting.py

from functools import cmp_to_key
class Player:
    def __init__(self, name, score):
        self.name = name
        self.score = score
        
    #def __repr__(self):
    #    return 
        
    def comparator(a, b):
        if (a.score < b.score):
            return 1
        if (a.score > b.score):
            return -1
        if (a.name < b.name):
            return -1
        if (a.name > b.name):
            return 1
        return 0