Yee

Book_1.ipynb

@@ -797,6 +797,80 @@
    "source": [
     "[round(number[0] - number[1]) for number in [[(-1 * numbers[1] + np.sqrt(numbers[0]))/2, ((-1 * numbers[1]) - np.sqrt(numbers[0]))/2] for numbers in [[((numbers[0]**2) - (4 * numbers[1]))]+numbers for numbers in [[int(''.join(re.findall('(\\d+)', line))) for line in open('data/puzzle_6.txt')]]]]][0]"
    ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "4ff4bff7-b7fa-4c44-89f4-cff78d0e7dd3",
+   "metadata": {},
+   "source": [
+    "## Puzzel 7"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "b36323f9-e331-4cb3-b683-0c34e0012466",
+   "metadata": {},
+   "source": [
+    "### Deel 2"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 25,
+   "id": "c12b66ca-a0e7-43e9-a55a-919cd027ab9b",
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "250665248"
+      ]
+     },
+     "execution_count": 25,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "data = re.findall(r'(\\w+)\\s(\\d+)',open('data/puzzle_7.txt', 'r').read(), flags=re.MULTILINE)\n",
+    "values = \"AKQT98765432J\"\n",
+    "hands = [{'cards': x, 'bid': int(y)} for x,y in data]\n",
+    "\n",
+    "fivek = []\n",
+    "fourk = []\n",
+    "fh = []\n",
+    "threek = []\n",
+    "twop = []\n",
+    "onep = []\n",
+    "hc = []\n",
+    "for hand in hands:\n",
+    "    hand['values'] = np.array([hand['cards'].count(letter) for letter in values if letter != 'J'])\n",
+    "    max_card = np.argmax(hand['values'])\n",
+    "    hand['values'][max_card] += hand['cards'].count('J')\n",
+    "\n",
+    "    if max(hand['values']) == 5:\n",
+    "        fivek.append(hand)\n",
+    "    elif max(hand['values']) == 4:\n",
+    "        fourk.append(hand)\n",
+    "    elif max(hand['values']) == 3:\n",
+    "        if np.any(hand['values'] == 2):\n",
+    "            fh.append(hand)\n",
+    "        else:\n",
+    "            threek.append(hand)\n",
+    "    elif max(hand['values']) == 2:\n",
+    "        if sum(hand['values'] > 1) == 2:\n",
+    "            twop.append(hand)\n",
+    "        else:\n",
+    "            onep.append(hand)\n",
+    "    else:\n",
+    "        hc.append(hand)\n",
+    "combos = [fivek, fourk, fh, threek, twop, onep, hc]\n",
+    "for combo in combos:\n",
+    "    combo.sort(key=lambda hand: ''.join([chr(values.index(letter)+96) for letter in hand['cards']]))\n",
+    "combos = [val for sublist in combos for val in sublist] \n",
+    "combos = combos[::-1]\n",
+    "sum([(i+1)*hand['bid'] for i, hand in enumerate(combos)])"
+   ]
   }
  ],
  "metadata": {