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

Egor Kupaev (C/C++) Semyon Tiglev (Python) mmr_rocky (JavaScript) david.shamlin (Python) wojtekkuchy (Java) RStevens (Python) sithrawi (Go) Karol Arciniegas (C/C++) xzilol6 (Java) AlbertoMatt (Java) ChaOsmagick (Python) Ivan Adi Putra (Java) tsustylez (Python) Hjrg_hjrg (C/C++) Herlinda Sukmawati (Java)

Notes on the problem

You should solve the problem to see these hints!