我有以下清单:
url_sims1=[('http://bp.velocityfrequentflyer.com/',
[(2, 0.90452874),
(1, 0.83522302),
(4, 0.77591574),
(0, 0.72705799),
(3, 0.52282226)]),
('http://cartrawler.virginaustralia.com/',
[(3, 0.79298556),
(1, 0.78112978),
(2, 0.76006395),
(0, 0.58570701),
(4, 0.40093967)]),
('https://cartrawler.virginaustralia.com/book',
[(2, 0.9549554),
(1, 0.71705657),
(0, 0.58731651),
(3, 0.43987277),
(4, 0.38266104)]),
('https://fly.virginaustralia.com/SSW2010/VAVA/webqtrip.html',
[(2, 0.96805269),
(4, 0.68034023),
(1, 0.66391909),
(0, 0.64251828),
(3, 0.50730866)]),
('http://www.magicmillions.com.au/',
[(2, 0.84748113),
(4, 0.8338449),
(1, 0.61795002),
(0, 0.60271078),
(3, 0.20899911)])]
我想更换这个订单
^{pr2}$包含以下字符串:categories=['艺术和娱乐','激情点','积极的生活方式','消费者习惯','旅行悟性']。例如,“2”将被categories[2]替换
我写了以下代码:
for i in xrange(0, len(unique_url)):
for j in xrange(0, len(sims1)):
for k in xrange(0,len(categories)):
url_sims1[i][j][k][1]+=categories[k]
但是我得到了一个错误:索引器错误:字符串索引超出范围
unique_url=['http://bp.velocityfrequentflyer.com/',
'http://cartrawler.virginaustralia.com/',
'https://cartrawler.virginaustralia.com/book',
'https://fly.virginaustralia.com/SSW2010/VAVA/webqtrip.html',
'http://www.magicmillions.com.au/']
sims1=[[(2, 0.90452874),(1, 0.83522302),(4, 0.77591574),(0, 0.72705799),(3, 0.52282226)],
[(3, 0.79298556),(1, 0.78112978),(2, 0.76006395),(0, 0.58570701),(4, 0.40093967)],
[(2, 0.9549554),(1, 0.71705657),(0, 0.58731651),(3, 0.43987277),(4, 0.38266104)],
[(2, 0.96805269),(4, 0.68034023),(1, 0.66391909),(0, 0.64251828),(3, 0.50730866)],
[(2, 0.84748113),(4, 0.8338449),(1, 0.61795002),(0, 0.60271078),(3, 0.20899911)]]
假设您有
url_sims1
和categories
,那么请尝试:或者,如果您的起点是
^{pr2}$unique_url
和sims1
,那么请尝试:相关问题 更多 >
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