https://www.luogu.com.cn/problem/UVA12422。
压缩后的 python 代码如下:
import base64
import zlib
s = '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'
exec(zlib.decompress(base64.b64decode(s)).decode('utf-8'))
您可以使用 print(zlib.decompress(base64.b64decode(s)).decode('utf-8')) 看本蒟蒻的代码。