for循环

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for..in语句能够遍历任何序列的项目，例如列表或字符串

1. favourite = "FishC"
   
2. for i in favourite:
   
3.     print(i,end=" ")

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1. number = ["小甲鱼","小不点","想到什么","OK"]
   
2. for each in  number:
   
3.     print(each,len(each))

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木木小方方

不错，加油