## Derivative by yshl(bin)

`/n{\x9280\x92K\x88@\x92f{1{2\x92\x19\x92>\x92b\x92J{\x92@}\x92T2\x92\x19\x92K\x88.\x92j\x88\x0b\x92P{\x92@}\x92T1\x92\x01}\x92e2\x92\x191\x92X\x92b1\x92X\x92\xa9\x92L3\x88\x01\x92\x870\x92>\x92L\x928\x8e\x01+\x92={\x92u\x8e\x011}\x92T\x928\x8e\x01-\x92={\x92u\x8e\x02-1}\x92T}{\x8e\x011}\x92U}\x923\x88*{\x8d\x00\x8e\x06%stdin\x8e\x01r\x92A\x88c\x92\xa5\x92}\x92u{\x928\x8e\x00\x92={\x92@}\x92Tn\x88\x01\x92X\x8e\x00\x92={2\x92X\x92p{\x8e\x010\x92v}\x92T\x92@}\x92T{1\x92X1\x92K\x88^\x92={\x922\x92?1\x92X2\x88\x01\x92X\x92b2\x92\xa9\x92Ln\x922\x92?\x9283\x92X\x92l\x928\x928\x92,\x92={\x92,}\x92T\x9280\x92J6\x92X\x92\x04{\x8e\x01+=only}\x92T\x9281\x92m{\x928\x88\xff\x92={\x8e\x01-\x92v}{=only[}\x92U}\x92T\x92u\x8e\x01x\x92v1\x92\xa9\x9281\x92m{\x8e\x01^\x92v=only}{\x92u}\x92U\x8d\x01\x92>}{[[\x92\xa2}\x92U}\x92\xa3{\x92u\x92u\x922\x92?\x9280\x92J3\x92X\x92\x04{\x8e\x01+\x92v}\x92T=only\x88\x011\x92X\x92b1\x92\xa9\x92L\x8d\x01\x92>}\x92T}\x92e/ =}\x92\x83`

Note that non-ascii characters in the above source code will be escaped (such as \x9f).