join的问题
my_list = ["Hello", "world"]
print(my_list.join("-"))
# Produce: "Hello-world"import urllib2
print '\n############\n'.join(urllib2.urlopen('http://data.stackexchange.com/users/7095'))Last updated
my_list = ["Hello", "world"]
print(my_list.join("-"))
# Produce: "Hello-world"import urllib2
print '\n############\n'.join(urllib2.urlopen('http://data.stackexchange.com/users/7095'))Last updated