View solutions of several random people

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kostis_k (C#) hiaobai_cai (Java) Norbiox (Python) goto (C/C++) Pavel_Toy (C#) lubobrowski (Python) Enrico Pilz (Python) kabman (Java) moe moe moe (PHP) Kirill Zazulin (C/C++) nicolas_patrois (Python) Paprikar (Python) boberstarosta (Python) kawi_clang (C/C++) Mister_Ed (C/C++)

Notes on the problem

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