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

robbin_b (C/C++) ZeroShift (C/C++) Alexander_Revo (C/C++) ncipagauta (Python) Hyuto (C/C++) Yetizone (C/C++) Mandeep Bhutani (Python) suganmytry (Java) JosuGarai (C/C++) vodmin (Go) michuuuu (Java) chrisdfrey (Python) amxrtttt (Java) invader_eki (Java) whoisrgj (Python)

Notes on the problem

You should solve the problem to see these hints!