How can I sort card list by type first then by value ? for eg: the player1 cards should be sorted like this: 2 clubs , 3 clubs , 6 clubs , 5 heart, 10 heart ....etc I've read some search about lambda function but the result is not what I need any help?

from enum import Enum
import random

type=Enum('type','Heart Diamond Club Spade')
value=Enum('value','2 3 4 5 6 7 8 9 10 J Q K A')

class Card():
    def __init__(self,type,value) :
        self.card_type=type
        self.card_value=value

    def __str__(self) :
        txt=str(self.card_value.name) ' ' str(self.card_type.name)
        return txt

    def __eq__(self, __o: object) -> bool:
        if self.card_type==__o.card_type and self.card_value==__o.card_value:
            return True
        else:
            return False

    def __lt__(self,__o:object) -> bool:
        if self.card_type==__o.card_type and int(self.card_value.value)<int(__o.card_value.value):
            return True
        else:
            return False

    def __gt__(self,__o:object) -> bool:
        if self.card_type==__o.card_type and int(self.card_value.value)>int(__o.card_value.value):
            return True
        else:
            return False

def deal(deck,cardNum):
    cardlist=list()
    for i in range(cardNum):
        c=random.choice(deck)
        deck.remove(c)
        cardlist.append(c)
    #sorted(cardlist,key=lambda ) # My problem is here :(
    return cardlist

CodePudding user response：

If I understand you correctly, what you want is "human sort"? If not, please share what's the "inputs" looks like then.

Try this natsort lib:

>>>import natsort

>>>cards = " 2 clubs, 1 heart, 10 heart, 3 clubs, 9 clubs"

>>>natsort.natsorted(cards.split(','))
[' 1 heart', ' 2 clubs', ' 3 clubs', ' 9 clubs', ' 10 heart']