View solutions of several random people

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j_gehlot (Ruby) PatrickQuirk (Python) ermek-bdnf (Python) JunederZ (Python) luk_strba (Python) Alexander Denisov (Java) phoenix090597 (Python) veen (Python) tachkinOldBoy (Java) irinazolotonos (C#) Stanislav Nezhniy (C/C++) Jonathan Clede (Python) sniperproff (C/C++) Tashbulatov Renat (Python) vaihSparcooo (C#)

Notes on the problem

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