{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 1,
   "id": "0a476912-ee13-42d8-b705-b711433d149a",
   "metadata": {
    "editable": false,
    "slideshow": {
     "slide_type": ""
    },
    "tags": []
   },
   "outputs": [],
   "source": [
    "import { assertEquals } from \"jsr:@std/assert\";"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "d31a7ba1-13af-40a1-bb9d-4733096cc531",
   "metadata": {
    "editable": false,
    "slideshow": {
     "slide_type": ""
    },
    "tags": []
   },
   "source": [
    "# Aufgabe 01.03.1\n",
    "Schreibe eine Funktion `nand`, die zwei boolesche Werte als Parameter entgegennimmt. Die Rückgabe der Funktion soll `false` sein, wenn beide Paramter `true` sind. In den anderen Fällen soll die Rückgabe `true` sein.\n",
    "\n",
    "D.h.:\n",
    "* `nand(true, true)` soll `false` liefern\n",
    "* `nand(true, false)`, `nand(false, true)` und `nand(false, false)` sollen `true` zurückgeben."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "id": "9a0582d4-9acb-4dd1-86c5-3b9d4d2bd4fb",
   "metadata": {
    "editable": true,
    "slideshow": {
     "slide_type": ""
    },
    "tags": []
   },
   "outputs": [],
   "source": [
    "function nand(a, b) {\n",
    "    return !(a && b)\n",
    "}"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "id": "b0deac5e-d859-47d0-a220-80d4cdcb98d4",
   "metadata": {
    "editable": false,
    "jupyter": {
     "source_hidden": true
    },
    "slideshow": {
     "slide_type": ""
    },
    "tags": []
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "01.03.1: function ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.1: nand(1,1) ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.1: nand(1,0) ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.1: nand(0,1) ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.1: nand(0,0) ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "\n",
      "\u001b[0m\u001b[32mok\u001b[0m | 5 passed | 0 failed \u001b[0m\u001b[38;5;245m(1ms)\u001b[0m\n"
     ]
    }
   ],
   "source": [
    "Deno.test(\"01.03.1: function\", () => {\n",
    "    assertEquals(typeof nand, 'function')\n",
    "})\n",
    "Deno.test(\"01.03.1: nand(1,1)\", () => {\n",
    "    assertEquals(nand(true, true), false)\n",
    "})\n",
    "Deno.test(\"01.03.1: nand(1,0)\", () => {\n",
    "    assertEquals(nand(true, false), true)\n",
    "})\n",
    "Deno.test(\"01.03.1: nand(0,1)\", () => {\n",
    "    assertEquals(nand(false, true), true)\n",
    "})\n",
    "Deno.test(\"01.03.1: nand(0,0)\", () => {\n",
    "    assertEquals(nand(false, false), true)\n",
    "})"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "57c3c062-b29e-40dc-add0-97b5c5a999c1",
   "metadata": {
    "editable": false,
    "slideshow": {
     "slide_type": ""
    },
    "tags": []
   },
   "source": [
    "# Aufgabe 01.03.2\n",
    "Schreibe eine Funktion `nor`, die zwei boolesche Werte als Parameter entgegennimmt. Die Rückgabe der Funktion soll genau dann `true` sein, wenn beide Paramter `false` sind. In den anderen Fällen soll die Rückgabe `false` sein.\n",
    "\n",
    "D.h.:\n",
    "* `nor(false, false)` soll `true` liefern\n",
    "* `nor(false, true)`, `nor(true, false)` und `nor(true, true)` sollen `false` zurückgeben."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "id": "7e1929b1-033a-4b9c-ba66-f67d2b0dab89",
   "metadata": {
    "editable": true,
    "slideshow": {
     "slide_type": ""
    },
    "tags": []
   },
   "outputs": [],
   "source": [
    "function nor(a, b) {\n",
    "    return !(a || b)\n",
    "}"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "id": "82ff9541-bb28-4520-9c93-57185f3ea9bf",
   "metadata": {
    "editable": false,
    "jupyter": {
     "source_hidden": true
    },
    "slideshow": {
     "slide_type": ""
    },
    "tags": []
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "01.03.2: function ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.2: nor(1,1) ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.2: nor(1,0) ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.2: nor(0,1) ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.2: nor(0,0) ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "\n",
      "\u001b[0m\u001b[32mok\u001b[0m | 5 passed | 0 failed \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n"
     ]
    }
   ],
   "source": [
    "Deno.test(\"01.03.2: function\", () => {\n",
    "    assertEquals(typeof nor, 'function')\n",
    "})\n",
    "Deno.test(\"01.03.2: nor(1,1)\", () => {\n",
    "    assertEquals(nor(true, true), false)\n",
    "})\n",
    "Deno.test(\"01.03.2: nor(1,0)\", () => {\n",
    "    assertEquals(nor(true, false), false)\n",
    "})\n",
    "Deno.test(\"01.03.2: nor(0,1)\", () => {\n",
    "    assertEquals(nor(false, true), false)\n",
    "})\n",
    "Deno.test(\"01.03.2: nor(0,0)\", () => {\n",
    "    assertEquals(nor(false, false), true)\n",
    "})"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "340a44a5-5010-4b46-8c4c-2d7c459750eb",
   "metadata": {
    "editable": false,
    "slideshow": {
     "slide_type": ""
    },
    "tags": []
   },
   "source": [
    "# Aufgabe 01.03.3\n",
    "Schreibe eine Funktion `xor`, die zwei boolesche Werte als Parameter entgegennimmt. Die Rückgabe der Funktion soll `true` sein, wenn beide Paramter verschieden sind. In den anderen Fällen soll die Rückgabe `false` sein.\n",
    "\n",
    "D.h.:\n",
    "* `xor(true, false)` und `xor(false, true)` sollen `true` liefern\n",
    "* `xor(true, true)` und `xor(false, false)` sollen `false` zurückgeben."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "id": "c80d2fe9-4d8b-445a-8d1c-5803776b3d74",
   "metadata": {
    "editable": true,
    "slideshow": {
     "slide_type": ""
    },
    "tags": []
   },
   "outputs": [],
   "source": [
    "function xor(a, b) {\n",
    "    return a !== b\n",
    "}"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "id": "d76d78ff-6a02-42d4-93bc-eb9e19be39ce",
   "metadata": {
    "editable": false,
    "jupyter": {
     "source_hidden": true
    },
    "slideshow": {
     "slide_type": ""
    },
    "tags": []
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "01.03.3: function ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.3: xor(1,1) ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.3: xor(1,0) ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.3: xor(0,1) ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.3: xor(0,0) ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "\n",
      "\u001b[0m\u001b[32mok\u001b[0m | 5 passed | 0 failed \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n"
     ]
    }
   ],
   "source": [
    "Deno.test(\"01.03.3: function\", () => {\n",
    "    assertEquals(typeof xor, 'function')\n",
    "})\n",
    "Deno.test(\"01.03.3: xor(1,1)\", () => {\n",
    "    assertEquals(xor(true, true), false)\n",
    "})\n",
    "Deno.test(\"01.03.3: xor(1,0)\", () => {\n",
    "    assertEquals(xor(true, false), true)\n",
    "})\n",
    "Deno.test(\"01.03.3: xor(0,1)\", () => {\n",
    "    assertEquals(xor(false, true), true)\n",
    "})\n",
    "Deno.test(\"01.03.3: xor(0,0)\", () => {\n",
    "    assertEquals(xor(false, false), false)\n",
    "})"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "e15e95e4-89e5-4cea-be8f-d95ea68eb9a7",
   "metadata": {
    "editable": false,
    "slideshow": {
     "slide_type": ""
    },
    "tags": []
   },
   "source": [
    "# Aufgabe 01.03.4\n",
    "Schreibe eine Funktion `gleich`, die zwei Werte auf strikte Gleichheit überprüft.\n",
    "\n",
    "Beispiel: `gleich(1, 1)` soll `true` und `gleich(1, 2)` soll `false` ergeben.\n",
    "\n",
    "*Hinweis: sollen bei einem Parameter unterschiedliche Datentypen übergeben werden können, so kann als Datentyp `any` genutzt werden!*"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 8,
   "id": "a98dce86-57ee-41d7-bf1b-f8648430bee5",
   "metadata": {
    "editable": true,
    "slideshow": {
     "slide_type": ""
    },
    "tags": []
   },
   "outputs": [],
   "source": [
    "function gleich(a, b) {\n",
    "    return a === b\n",
    "}"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 9,
   "id": "1af5c359-2df3-49af-82a2-0d6cc8324746",
   "metadata": {
    "editable": false,
    "jupyter": {
     "source_hidden": true
    },
    "slideshow": {
     "slide_type": ""
    },
    "tags": []
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "01.03.4: function ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.4: Parameter ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.4: gleich(1,1) ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.4: gleich(1,0) ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.4: gleich(1,'1') ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.4: gleich(1,2) ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.4: gleich('klein','klein') ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "01.03.4: gleich('Links','Rechts') ... \u001b[0m\u001b[32mok\u001b[0m \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n",
      "\n",
      "\u001b[0m\u001b[32mok\u001b[0m | 8 passed | 0 failed \u001b[0m\u001b[38;5;245m(0ms)\u001b[0m\n"
     ]
    }
   ],
   "source": [
    "Deno.test(\"01.03.4: function\", () => {\n",
    "    assertEquals(typeof gleich, 'function')\n",
    "})\n",
    "Deno.test(\"01.03.4: Parameter\", () => {\n",
    "    assertEquals(gleich.length, 2)\n",
    "})\n",
    "Deno.test(\"01.03.4: gleich(1,1)\", () => {\n",
    "    assertEquals(gleich(1, 1), true)\n",
    "})\n",
    "Deno.test(\"01.03.4: gleich(1,0)\", () => {\n",
    "    assertEquals(gleich(1, 0), false)\n",
    "})\n",
    "Deno.test(\"01.03.4: gleich(1,'1')\", () => {\n",
    "    assertEquals(gleich(1, '1'), false)\n",
    "})\n",
    "Deno.test(\"01.03.4: gleich(1,2)\", () => {\n",
    "    assertEquals(gleich(1, 2), false)\n",
    "})\n",
    "Deno.test(\"01.03.4: gleich('klein','klein')\", () => {\n",
    "    assertEquals(gleich('klein', 'klein'), true)\n",
    "})\n",
    "Deno.test(\"01.03.4: gleich('Links','Rechts')\", () => {\n",
    "    assertEquals(gleich('Links', 'Rechts'), false)\n",
    "})\n"
   ]
  }
 ],
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