如何用两个列表打印for循环?
我有两个列表:
filtered_items_list = [src1, scr2, scr3]
filtered_items_url_list = [url1, url2, url3]
我想把它打印成这样:
src1, url1
src2, url2
src3, url3
如果我尝试这样:
>>> for src, url in filtered_items_list, filtered_items_url_list:
print src, url
我会得到这个错误:
ValueError: too many values to unpack
如果我尝试这个:
>>> for src in filtered_items_list:
for url in filtered_items_url_list:
print """"src: %s; url: %s""" % (src, url)
我得到的是:
"src: src1; url: url1
"src: src1; url: url2
"src: src1; url: url3
"src: scr2; url: url1
"src: scr2; url: url2
"src: scr2; url: url3
"src: scr3; url: url1
"src: scr3; url: url2
"src: scr3; url: url3
>>>
你能给我个解决办法吗?谢谢!
1 个回答
9
你应该使用 zip()
函数:
for src, url in zip(filtered_items_list, filtered_items_url_list):
print src, url