代码如下:
def report_hook(count, block_size, total_size):… print ‘%02d%%’%(100.0 * count * block_size/ total_size)… urllib.urlretrieve(“http://sports.sina.com.cn/”, reporthook= report_hook)00%01%03%…
A programmer’s note boke for work and life
代码如下:
def report_hook(count, block_size, total_size):… print ‘%02d%%’%(100.0 * count * block_size/ total_size)… urllib.urlretrieve(“http://sports.sina.com.cn/”, reporthook= report_hook)00%01%03%…