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

vancea.vladimir (Java) MissPython (C/C++) Mahiro Oyama (Python) Photon (C/C++) Roman_Krysyaev (C#) kinstelli (LISP) dbarrerabe (Python) Raccoonn (Python) danielabc (Python) vzrifan (Python) ayya10311 (Java) kafas_ky (Python) HomerJay (C/C++) svetlanazaytseva1991 (Java) Morillo9 (Haskell)

Notes on the problem

You should solve the problem to see these hints!