View solutions of several random people

--- Select Language --- C/C++ Python Go Java C# JavaScript Other Ada Asm4004 BASIC Brainfuck 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 Verilog VB

wdowning80 (Python) GeorgySerga (JavaScript) jpb_spargel (Python) Alexey Buchenkov (Java) blue_meeny (Python) adrians.piliksers (C/C++) carstennn (Java) Shadowlink (Python) Zuuuuuuu (Python) Guy Gervais (VB) st.timchenko (Java) disgracat (C/C++) fuz3.ion (C/C++) Calendulus (Python) Sergey Zakharov (Python)

Notes on the problem

You should solve the problem to see these hints!