当前正在运行:
l1 = [i for i in range(0,10)]
l2 = [i for i in range(0,10)]
l3 = [i for i in range(0,10)]
lists = [l1, l2, l3]
length = len(lists[0])
for l in lists:
if length != len(l):
raise ValueErrorr('not all lists have same length!')
除了使用for
循环,是否有更好的方法来测试这个问题?是否有更快/更好的方法,而不是O(n)
?