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Home Page: http://tanteng.me
学习python3小脚本
Home Page: http://tanteng.me
如题,怎么现在不可以用了
Tony,
您好。
执行报错
需要把对于text的遍历的内置部分改为
right = imgurl.rindex('/')
name = imgurl.replace(imgurl[:right+1], '')
savepath = 'photos/' + name
imgurl = 'http://cn.bing.com/' + imgurl
urllib.request.urlretrieve(imgurl,savepath)
print(name + ' save success')
为什么第18行要用排序,而不是组合呢,有点不懂了。
https://github.com/tanteng/learn-python/blob/master/binary_search.py
Test Case:
if name == 'main':
l = [1, 4, 12, 45, 66, 99, 120, 444]
print(binarySearch(l, 444))
解决方式可以是:
while low < high:
---->
while low <= high:
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