I am also a blogger at cnblogs.com, https://cnblogs.com/yhm138

Familiar with Enumerative Combinatorics

My answers in fastest-code

I am learning these programming languages:

• CAS

  • MATLAB/Octave
  • Mathematica
  • GAP
  • PARI/GP
  • Julia
  • SageMath
  • FORM
  • etc.

• Scripting Language

  • Lua
  • Perl
  • Tcl

• Pure Functional Programming

  • Elixir
  • Erlang
  • Racket
  • Haskell

• Shell

  • Bash
  • Zsh

• Miscellaneous

  • Rust
  • Python
  • Scala
  • C#
  • Ocaml
  • Factor

magic prompt: Try to codegolf the {{SomeLanguage}} code. Remove all possible spaces and newlines, rename variables using less letters. Don't do anything other.