continue && break

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本文通过两个Python示例展示了如何使用continue和break控制循环流程。第一个示例中，当循环变量等于3时，利用continue跳过该次循环中剩余的代码并继续下一次迭代；第二个示例中，当循环变量等于3时，则使用break提前结束整个循环。

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print"\n\n************contiue*********************"
for i in range (1,6):
   print
   print 'i =',i,
   print 'hello,how',

   if i ==3:
       continue

   print 'are you today?'

print"\n\n************break**********************"
   
for i in range (1,6):
   print
   print 'i =',i,
   print 'hello,how',

   if i ==3:
       break

   print 'are you today?'

运行结果：

************contiue*********************

i = 1 hello,how are you today?

i = 2 hello,how are you today?

i = 3 hello,how
i = 4 hello,how are you today?

i = 5 hello,how are you today?


************break**********************

i = 1 hello,how are you today?

i = 2 hello,how are you today?

i = 3 hello,how