Python学习之路Day1: while

while循环:

while True:

while  条件1  :    else: 输出

if 条件1  :  elif 条件2: else:

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while.py

count = 0 
while True:
print("count:",count)
count = count + 1 # count +=1
if count == 1000:
break
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posted @ 2017-10-18 11:29  Py小白  阅读(162)  评论(0编辑  收藏  举报