如何为sys.stdin分配特定值?

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我正在使用以下代码

@H_404_5@#!/usr/bin/env python import sys from io import StringIO #data = sys.stdin.readlines() sys.stdin = """ hello I feel good how are you? where have you been? """ for line in sys.stdin: print line

当我运行上述代码时,打印行将打印出分配给sys.stdin的文本的每个字符.每行打印一个字符:

@H_404_5@h e l l o I ....truncated

我正在尝试将输出保存在sys.stdin中,它应如下所示:

@H_404_5@hello I feel good how are you? where have you been?
最佳答案
这似乎可行:

@H_404_5@from io import StringIO import sys data = u"""\ hello I feel good how are you? where have you been? """ sys.stdin = StringIO(data) for line in sys.stdin: print line.rstrip()

输出

@H_404_5@hello I feel good how are you? where have you been?

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