Python的迭代器使用起来很方便,也比较实用,今天看一下几种Python迭代器的使用方法方法
第一种:
list=["hello","world","china"] it=iter(list) while True: try: m=next(it) print(m) except StopIteration: break
第二种:
list=["hello","world","china"] it=iter(list) for x in it: print (x)
Python的迭代器使用起来很方便,也比较实用,今天看一下几种Python迭代器的使用方法方法
第一种:
list=["hello","world","china"] it=iter(list) while True: try: m=next(it) print(m) except StopIteration: break
第二种:
list=["hello","world","china"] it=iter(list) for x in it: print (x)