randrews

ARGV = { ... }

json = require('json')

version = 0
user_agent = string.format("'lua:save-scraper:v%s (by /u/randrews)'", version)
username = ARGV[1]
password = ARGV[2]
twofactor_code = ARGV[3]

randrews

Dim control_port As Short
control_port = 0x80  'Reset high, everything else low
Put 2, control_port

Dim io_mode As Short
io_mode = 0b10000010  'Ports A and C (both halves) output, B input

Dim lcd_input As Boolean
lcd_input = True  'Ignore this
Call setlcdinput(False)

randrews

const next = (n) => [
    (n * 10) + 1,
    n + 12,
    n * 13,
    Math.floor(n / 10),
    parseInt(n.toString().split('').reverse().join(''), 10)
];

const open = [0];
const goal = 196;

randrews

void init_lcd();
void set_xy(char row, char col, char chip);
void draw_sprite(const char const *sprite, char chip);
void asm_helpers();
const char CS2 = 0x10;
const char CS1 = 0x08;

const char arrow[8] = {
	0b00010000,
	0b00100000,

randrews

import re


class Bot:
    def __init__(self, group, low, high):
        self._queue = []
        self._low_target = low
        self._high_target = high
        self._group = group

randrews

import re
from functools import *


def read_file(filename):
    with open(filename) as f:
        return f.readline()


def decompressed_string(str, version=1):

randrews

import io, re


def read_instructions(filename):
    file = io.open(filename)
    rect_pat = re.compile('rect (\d+)x(\d+)')
    row_pat = re.compile('rotate row y=(\d+) by (\d+)')
    col_pat = re.compile('rotate column x=(\d+) by (\d+)')
    instructions = []

randrews

def flipx(arr)
  arr.map(&:dup).reverse
end
  
def flipy(arr)
  arr.map(&:reverse)
end
  

randrews

class Particle
  attr_reader :num

  def initialize(line, num)
    @num = num

    if line =~ /p=<(.*?),(.*?),(.*?)>, v=<(.*?),(.*?),(.*?)>, a=<(.*?),(.*?),(.*?)>/
      @px=$1.to_i
      @py=$2.to_i
      @pz=$3.to_i

randrews

layers = {}

File.open('day13.txt') do |f|
  f.each do |line|
    if line =~ /(\d+): (\d+)/
      depth, range = $1.to_i, $2.to_i
      layers[depth] = range
    end
  end
end