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

kostis_k (Other) Dan Nagle (Python) hei_pang (Java) simonhugo (Java) Vadim Pelyushenko (Python) mikamove (Python) ruwenda58 (Python) Quandray (Perl) CSFPython (Python) Zuoliang Hou (C/C++) Shoshannah (Java) zelevin (Python) TestUser (PHP) robbin_b (C/C++) lepi (Java)

Notes on the problem

You should solve the problem to see these hints!