def getCards(): input_str = "-A -B -BB +C -C -CC =CCC" inputs = input_str.split(' ') str_to_card_map = dict() for pat in inputs: str_to_card_map[pat] = getCardObjectForString(pat) for i in range(len(inputs) - 2): first = str_to_card_map[inputs[i]] for j in range(i+1, len(inputs) - 1): second = str_to_card_map[inputs[j]] for k in range(j+1, len(inputs)): third = str_to_card_map[inputs[k]] res = isValidHand([first, second, third]) if res == True: print(inputs[i], inputs[j], inputs[k]) def isValidHand(patt_arr): res1 = set([arr[0] for arr in patt_arr]) if len(res1) == 2: return False res2 = set([arr[1] for arr in patt_arr]) if len(res2) == 2: return False res3 = set([arr[2] for arr in patt_arr]) if len(res3) == 2: return False return True def getCardObjectForString(card_str): if len(card_str) < 2: return [] result = [] #find the sign result.append(card_str[:1]) #find the char result.append(card_str[1:2]) #find the length of chars result.append(len(card_str) - 1) return result getCards()
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