python爬虫之路——构造URL集

例某网站的URL集是这样的

https://www.555zw.com/book/40/40934/10334793.html

https://www.555zw.com/book/40/40934/10334794.html

https://www.555zw.com/book/40/40934/10334795.html

https://www.555zw.com/book/40/40934/10334796.html

https://www.555zw.com/book/40/40934/10334797.html

...

通过列表推导式，构造URL列表

#[构造 赋值]

#使用

urls=['https://www.555zw.com/book/40/40934/1033479{}.html'.format(number)] for number in range (3,8)]

for url in urls:

　　print(url)