Accepts input as a list of UTF-32 codepoints and returns a Number.

let isNewline: Number -> Boolean =
  (x: Number) -> x == 10

let isDigit: Number -> Boolean =
  (x: Number) -> (x >= 48) && (x < 58)

Given an arbitrary program:

@main def lcm(a: Int, b: Int): Int =
  if(a < b) (a * (b / gcd(b, a))
  else (b * (a / gcd(a, b))

def gcd(a: Int, b: Int): Int =
  if(b == 0) a

This script was adapted to allow you to play audio files through your microphone input. It does so by creating a virtual microphone and piping an audio file to it.

The work was mostly done in this StackOverflow answer, I just adapted it to use ffmpeg and add a trap to cleanup on exit.

Requirements:

• ffmpeg
• Bash
• PulseAudio/pactl

• java.util.Random, An instance of this class is used to generate a stream of pseudorandom numbers. The class uses a 48-bit seed, which is modified using a linear congruential formula. (See Donald Knuth, The Art of Computer Programming, Volume 2, Section 3.2.1.)

• This class has 6 nifty functions:

  • nextBoolean()
  • nextDouble()

• nextFloat()