题目内容

写出下面程序的运行结果。import rehtml='''%abc%%def%python(ghi)'''content=re.sub(r'%[\s\S]%', '&', html)content=content.strip()print('替换之后的内容为: ', content)content2=re.subn(r'%[\s\S]%', '&', html)print('替换之后的内容及替换次数为: ', content2)

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