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初级

实现收款账户状态验证

未完成
初级参考 完整示例代码供参考,建议自己理解后重新输入
def solve():
    from pyodide.http import open_url
    account_types_csv = open_url("https://data.zuihe.com/dbd/payment/state_02/account_types.csv").read()
    payment_channels_csv = open_url("https://data.zuihe.com/dbd/payment/state_02/payment_channels.csv").read()
    transfer_types_csv = open_url("https://data.zuihe.com/dbd/payment/state_02/transfer_types.csv").read()
    transaction_limits_csv = open_url("https://data.zuihe.com/dbd/payment/state_02/transaction_limits.csv").read()
    accounts_csv = open_url("https://data.zuihe.com/dbd/payment/state_02/accounts.csv").read()
    transfers_csv = open_url("https://data.zuihe.com/dbd/payment/state_02/transfers.csv").read()
    amount_reservations_csv = open_url("https://data.zuihe.com/dbd/payment/state_02/amount_reservations.csv").read()
    fraud_rules_csv = open_url("https://data.zuihe.com/dbd/payment/state_02/fraud_rules.csv").read()
    import sqlite3, pandas as pd
    from io import StringIO
    conn = sqlite3.connect(':memory:')
    pd.read_csv(StringIO(accounts_csv)).to_sql('accounts', conn, index=False, if_exists='replace')
    row = pd.read_sql_query("SELECT account_no, status FROM accounts WHERE id=4", conn).iloc[0]
    if row['status'] != 'ACTIVE':
        print(f"收款账户状态异常: {row['status']},无法收款")
    else:
        print('收款账户正常')
    conn.close()

示例

输入
solve()
期望输出
收款账户状态异常: BLOCKED,无法收款
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