Michi83

'A gravity simulation of the solar system written in QuickBASIC
'Similar to something I wrote way back when I was still in school
'Units are km, kg and s

'Type declarations
TYPE vector
    x AS DOUBLE
    y AS DOUBLE
    z AS DOUBLE
END TYPE

Michi83

Array.prototype.equals = function (that) {
    if (!Array.isArray(that)) {
        return false
    }
    if (this.length !== that.length) {
        return false
    }
    for (var i = 0; i < this.length; i++) {
        if (this[i] !== that[i]) {
            return false

Michi83

# A Brainfuck interpreter
from sys import argv, stdin, stdout


with open(argv[1], "r") as file:
    # preparation
    code = []  # the code without comments
    codepointer = 0
    data = 65536 * [0]
    datapointer = 0

Michi83

from threading import Thread
from time import time


W = 1  # white
E = 0  # empty
B = -1  # black
# Tuples of two integers are used for coordinates. The first integer is rank,
# the second integer is file. Offsets are changes in coordinates as a result of
# moves. The following offsets describe rook-like and queen-like motion.

Michi83

from collections import deque


# This is a demonstration of the recursive descent algorithm used to implement
# interpreters for a programming languages. As an example, Tiny BASIC is
# implemented here but of course the same technique can also be used to
# implement other languages as well.
#
# https://en.wikipedia.org/wiki/Tiny_BASIC
#

Michi83

import pygame


# units are kg, km and s


class Vector:
    def __init__(self, x, y, z):
        self.x = x
        self.y = y