ulterno , 3 days ago

Here’s it with some amount of de-obfuscation:

<span style="font-weight:bold;color:#a71d5d;">#include </span><span style="color:#183691;"><stdio.h>
</span><span style="font-weight:bold;color:#a71d5d;">short</span><span style="color:#323232;"> i </span><span style="font-weight:bold;color:#a71d5d;">= </span><span style="color:#0086b3;">0</span><span style="color:#323232;">;
</span><span style="font-weight:bold;color:#a71d5d;">const long</span><span style="color:#323232;"> b[]
</span><span style="color:#323232;">	</span><span style="font-weight:bold;color:#a71d5d;">= </span><span style="color:#323232;">{ </span><span style="color:#0086b3;">0xd60</span><span style="color:#323232;">,  </span><span style="color:#0086b3;">0x3200</span><span style="color:#323232;">,  </span><span style="color:#0086b3;">0x1ca8</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x74e2</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x9c</span><span style="color:#323232;">,   </span><span style="color:#0086b3;">0x66e8</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x5100</span><span style="color:#323232;">,  </span><span style="color:#0086b3;">0x14500</span><span style="color:#323232;">,
</span><span style="color:#323232;">		</span><span style="color:#0086b3;">0x63b8</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x49c6</span><span style="color:#323232;">,  </span><span style="color:#0086b3;">0xe0</span><span style="color:#323232;">,   </span><span style="color:#0086b3;">0x6200</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x75e8</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x57a6</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0xe8</span><span style="color:#323232;">,    </span><span style="color:#0086b3;">0x4300</span><span style="color:#323232;">,
</span><span style="color:#323232;">		</span><span style="color:#0086b3;">0x4500</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x63b8</span><span style="color:#323232;">,  </span><span style="color:#0086b3;">0x49ea</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0xc6</span><span style="color:#323232;">,   </span><span style="color:#0086b3;">0x548e</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x22</span><span style="color:#323232;">,   </span><span style="color:#0086b3;">0x75e8</span><span style="color:#323232;">,  </span><span style="color:#0086b3;">0x57a6</span><span style="color:#323232;">,
</span><span style="color:#323232;">		</span><span style="color:#0086b3;">0xc6</span><span style="color:#323232;">,   </span><span style="color:#0086b3;">0x2fae</span><span style="color:#323232;">,  </span><span style="color:#0086b3;">0x7486</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x8a</span><span style="color:#323232;">,   </span><span style="color:#0086b3;">0xd72</span><span style="color:#323232;">,  </span><span style="color:#0086b3;">0x4f9c</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x63c6</span><span style="color:#323232;">,  </span><span style="color:#0086b3;">0x4ea2</span><span style="color:#323232;">,
</span><span style="color:#323232;">		</span><span style="color:#0086b3;">0x809c</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x66e8</span><span style="color:#323232;">,  </span><span style="color:#0086b3;">0x5100</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x5c00</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x71a2</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x51b8</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x4e9e</span><span style="color:#323232;">,  </span><span style="color:#0086b3;">0xc6</span><span style="color:#323232;">,
</span><span style="color:#323232;">		</span><span style="color:#0086b3;">0x6200</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x70c4</span><span style="color:#323232;">,  </span><span style="color:#0086b3;">0x8022</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x7d00</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x439c</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x63b8</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x6ae0</span><span style="color:#323232;">,  </span><span style="color:#0086b3;">0x54c0</span><span style="color:#323232;">,
</span><span style="color:#323232;">		</span><span style="color:#0086b3;">0x47e8</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0xe2</span><span style="color:#323232;">,    </span><span style="color:#0086b3;">0x5192</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x6fc4</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x4900</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x60e8</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x100ca</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x14fe8</span><span style="color:#323232;">,
</span><span style="color:#323232;">		</span><span style="color:#0086b3;">0x6000</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x44e92</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x6300</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x57c4</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0xae</span><span style="color:#323232;">,   </span><span style="color:#0086b3;">0x4ecc</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x62de</span><span style="color:#323232;">,  </span><span style="color:#0086b3;">0xc6</span><span style="color:#323232;">,
</span><span style="color:#323232;">		</span><span style="color:#0086b3;">0xafae</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x70c4</span><span style="color:#323232;">,  </span><span style="color:#0086b3;">0x9e</span><span style="color:#323232;">,   </span><span style="color:#0086b3;">0x4ec6</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x639c</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x5100</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x4ecc</span><span style="color:#323232;">,  </span><span style="color:#0086b3;">0x74a2</span><span style="color:#323232;">,
</span><span style="color:#323232;">		</span><span style="color:#0086b3;">0x9e</span><span style="color:#323232;">,   </span><span style="color:#0086b3;">0x54e8</span><span style="color:#323232;">,  </span><span style="color:#0086b3;">0x7100</span><span style="color:#323232;">, </span><span style="color:#0086b3;">0x608a </span><span style="color:#323232;">};
</span><span style="font-weight:bold;color:#a71d5d;">const long</span><span style="color:#323232;"> n </span><span style="font-weight:bold;color:#a71d5d;">= </span><span style="color:#0086b3;">9147811012615426336</span><span style="color:#323232;">;
</span><span style="font-weight:bold;color:#a71d5d;">long
</span><span style="font-weight:bold;color:#795da3;">main </span><span style="color:#323232;">()
</span><span style="color:#323232;">{
</span><span style="color:#323232;">	</span><span style="font-weight:bold;color:#a71d5d;">if </span><span style="color:#323232;">(i </span><span style="font-weight:bold;color:#a71d5d;">< </span><span style="color:#0086b3;">152</span><span style="color:#323232;">)
</span><span style="color:#323232;">	{
</span><span style="color:#323232;">		</span><span style="font-weight:bold;color:#a71d5d;">char</span><span style="color:#323232;"> shifter;
</span><span style="color:#323232;">		</span><span style="font-weight:bold;color:#a71d5d;">if </span><span style="color:#323232;">(i </span><span style="font-weight:bold;color:#a71d5d;">% </span><span style="color:#0086b3;">2 </span><span style="font-weight:bold;color:#a71d5d;">== </span><span style="color:#0086b3;">0</span><span style="color:#323232;">)
</span><span style="color:#323232;">		{
</span><span style="color:#323232;">			shifter </span><span style="font-weight:bold;color:#a71d5d;">= </span><span style="color:#0086b3;">8</span><span style="color:#323232;">;
</span><span style="color:#323232;">		}
</span><span style="color:#323232;">		</span><span style="font-weight:bold;color:#a71d5d;">else
</span><span style="color:#323232;">		{
</span><span style="color:#323232;">			shifter </span><span style="font-weight:bold;color:#a71d5d;">= </span><span style="color:#0086b3;">1</span><span style="color:#323232;">;
</span><span style="color:#323232;">		}
</span><span style="color:#323232;">		</span><span style="font-weight:bold;color:#a71d5d;">char</span><span style="color:#323232;"> adder1 </span><span style="font-weight:bold;color:#a71d5d;">= </span><span style="color:#323232;">(b[i </span><span style="font-weight:bold;color:#a71d5d;">>> </span><span style="color:#0086b3;">1</span><span style="color:#323232;">] </span><span style="font-weight:bold;color:#a71d5d;">>></span><span style="color:#323232;"> shifter) </span><span style="font-weight:bold;color:#a71d5d;">& </span><span style="color:#0086b3;">64</span><span style="color:#323232;">;
</span><span style="color:#323232;">
</span><span style="color:#323232;">		</span><span style="font-weight:bold;color:#a71d5d;">char</span><span style="color:#323232;"> adder2 </span><span style="font-weight:bold;color:#a71d5d;">= </span><span style="color:#323232;">(n </span><span style="font-weight:bold;color:#a71d5d;">>> </span><span style="color:#323232;">(b[i </span><span style="font-weight:bold;color:#a71d5d;">>> </span><span style="color:#0086b3;">1</span><span style="color:#323232;">] </span><span style="font-weight:bold;color:#a71d5d;">>></span><span style="color:#323232;"> shifter)) </span><span style="font-weight:bold;color:#a71d5d;">& </span><span style="color:#0086b3;">63</span><span style="color:#323232;">;
</span><span style="color:#323232;">
</span><span style="color:#323232;">		</span><span style="font-weight:bold;color:#a71d5d;">char</span><span style="color:#323232;"> to_print </span><span style="font-weight:bold;color:#a71d5d;">= </span><span style="color:#323232;">(</span><span style="font-weight:bold;color:#a71d5d;">char</span><span style="color:#323232;">)adder1 </span><span style="font-weight:bold;color:#a71d5d;">+</span><span style="color:#323232;"> adder2;
</span><span style="color:#323232;">		i</span><span style="font-weight:bold;color:#a71d5d;">++</span><span style="color:#323232;">;
</span><span style="color:#323232;">		main ();
</span><span style="color:#323232;">		</span><span style="color:#62a35c;">printf </span><span style="color:#323232;">(</span><span style="color:#183691;">"</span><span style="color:#0086b3;">%c</span><span style="color:#183691;">"</span><span style="color:#323232;">, to_print);
</span><span style="color:#323232;">	}
</span><span style="color:#323232;">	</span><span style="font-weight:bold;color:#a71d5d;">return </span><span style="color:#0086b3;">63</span><span style="color:#323232;">;
</span><span style="color:#323232;">}
</span>

Needless to say, the return value doesn’t matter any more. So you can change it to 0 or 69 depending upon your preferences.