根据如下数据:

lf = [('AXP', 'American Express Company', '86.40'),  ('BA', 'The Boeing Company', '122.64'),   ('CAT', 'Caterpillar Inc.', '99.44'),   (‘CSCO’, ‘Cisco Systems,Inc.', '23.78'),   ('CVX', 'Chevron Corporation', '115.91')]

生成字典:

{'AXP': '86.40', 'BA': '122.64', 'CAT ': '99.44', 'CSCO': '23.78', 'CVX': '115.91'}

zip函数方法:
lf = [('AXP', 'American Express Company', '86.40'), ('BA', 'The Boeing Company', '122.64'), (

除用zip函数外,还可以用如下方法,请填空。

aDict = {}
for data in pList:
    aDict[_______] = data[2]
print(aDict)

data[0]
正确答案:data[0]

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