在词典列表中找到单词

Question

#我需要打印，如果我发现问题=‘欺诈票据’或其他短语，在这些迪克，并打印您各自的钥匙，(例如: EP1_2)为欺诈票据

dict_ep = {'EP1_2':['FRAUDED BILL','IMPROPER BILLING - FRAUDED CARD (CARDS)','EMBEZZLEMENT','FRAUD'], 
            'EP1_4':['2nd COPY OF CONTRACT (CONSIGNEE)','ACCIDENT WITH DISPOSED VEHICLE'],
            'EP1_6':['BANK STRIKE'],
            'EP1_8':['ACCESS TO BALANCE AND CARD LIMIT','PAYMENT AGREEMENT']}

problem = ('frauded bill').upper()


for i in dict_ep:
    if problem == dict_ep.keys():
        print('EP found')
    else:
        print('EP no exist, try again!')

结果：

EP no exist, try again!
EP no exist, try again!
EP no exist, try again!
EP no exist, try again!

Answer 1

您可以使用any()测试字符串是否在列表中找到：

dict_ep = {
    "EP1_2": [
        "FRAUDED BILL",
        "IMPROPER BILLING - FRAUDED CARD (CARDS)",
        "EMBEZZLEMENT",
        "FRAUD",
    ],
    "EP1_4": [
        "2nd COPY OF CONTRACT (CONSIGNEE)",
        "ACCIDENT WITH DISPOSED VEHICLE",
    ],
    "EP1_6": ["BANK STRIKE"],
    "EP1_8": ["ACCESS TO BALANCE AND CARD LIMIT", "PAYMENT AGREEMENT"],
}

problem = "frauded bill".upper()

for key, lst in dict_ep.items():
    if any(problem in v for v in lst):
        print("EP Found:", key)
    else:
        print("EP NOT Found:", key)

指纹：

EP Found: EP1_2
EP NOT Found: EP1_4
EP NOT Found: EP1_6
EP NOT Found: EP1_8