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

Gothmog_ (LISP) cire (Swift) Zuoliang Hou (C/C++) CSFPython (Python) Dan Nagle (Python) bbbb (Python) Alexandr Milovantsev (Python) abihle (Java) kajuyone (Ocaml) tzyLee (Python) gardengnome (Python) Calendulus (Python) kostis_k (Haskell) zelevin (Python) Vadim Pelyushenko (Python)

Notes on the problem

You should solve the problem to see these hints!