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| #!/usr/bin/pypy | |
| import itertools | |
| import string | |
| msg = """E0818F766572C1ACE081AFE081AEC1A7 | |
| E080A0E08195C194E081862DE080B8E0 | |
| 80A0F08081B7C1A17320C1B3F08081B5 | |
| 63C1A820E081A1F08080A0E081A6F080 | |
| 81B5F08081AE20E081A6E081A5F08081 | |
| A1C1B475E081B2E081A5F08080AE""".replace('\n', '') | |
| def takeByte(data): | |
| x = bin(int(data[:2], 16))[2:] | |
| return ('00000000'+x)[-8:] | |
| out = '' | |
| while len(msg) > 0: | |
| byte = takeByte(msg) | |
| msg = msg[2:] | |
| needBytes = 0 | |
| ch = '' | |
| for x in byte: | |
| if x == '1': | |
| needBytes+=1 | |
| else: | |
| break | |
| ch = byte[1 if needBytes == 0 else needBytes+1:] | |
| needBytes -= 1 | |
| for _ in range(needBytes): | |
| ch += takeByte(msg)[2:] | |
| msg = msg[2:] | |
| out += chr(int(ch, 2)) | |
| print out |
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