View solutions of several random people

--- Select Language --- C/C++ Python Go Java C# JavaScript Other Ada Asm4004 BASIC Brainf**k BCPL Cobol D Focal Forth Fortran F# Haskell Julia LISP Lua Matlab Ocaml Pascal Perl PHP R RegExp Ruby Rust Scala Scheme Swift Shell SQL Turing Machine Vala VB

vip_gevorg (Python) i4kp3e (C/C++) DeCartes (Lua) nalbe666 (C/C++) WagnerWD40 (Python) jonnyothan (C/C++) a.a.shilyaev (Python) Valentin Lukyanets (C/C++) SergioEA (Python) aszaloki (C#) nitishbala2000 (Python) fakelake (Java) Mikhail Laptev (Python) OldProgrammer (C/C++) anna_swordy (Python)

Notes on the problem

You should solve the problem to see these hints!