import re # 构造函数加密字符,如果是[0-9A-Fa-f]则按规则返回加密值,否则返回原始值 def encrypt(x): if re.search(r'[0-9A-Fa-f]', x): return hex(int(bin(int(x, 16))[2:].rjust(4, '0')[::-1], 2))[2:].upper() &n...