Tuple

Author: sarincr

Diff for: 06.Tuple.ipynb

@@ -222,37 +222,62 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 15,
+   "execution_count": 17,
    "metadata": {},
    "outputs": [
     {
-     "ename": "NameError",
-     "evalue": "name 'cmp' is not defined",
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Yes, 'apple' is in the fruits tuple\n"
+     ]
+    }
+   ],
+   "source": [
+    "thistuple = (\"apple\", \"banana\", \"cherry\")\n",
+    "if \"apple\" in thistuple:\n",
+    "  print(\"Yes, 'apple' is in the fruits tuple\") "
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 18,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "3\n"
+     ]
+    }
+   ],
+   "source": [
+    " thistuple = (\"apple\", \"banana\", \"cherry\")\n",
+    "print(len(thistuple))"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 20,
+   "metadata": {},
+   "outputs": [
+    {
+     "ename": "TypeError",
+     "evalue": "'tuple' object does not support item assignment",
      "output_type": "error",
      "traceback": [
       "\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
-      "\u001b[0;31mNameError\u001b[0m                                 Traceback (most recent call last)",
-      "\u001b[0;32m<ipython-input-15-a9bcf8d03232>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m\u001b[0m\n\u001b[1;32m      2\u001b[0m \u001b[0mtuple2\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0;34m(\u001b[0m\u001b[0;34m'coder'\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;36m1\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m      3\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m----> 4\u001b[0;31m \u001b[0;32mif\u001b[0m \u001b[0;34m(\u001b[0m\u001b[0mcmp\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mtuple1\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mtuple2\u001b[0m\u001b[0;34m)\u001b[0m \u001b[0;34m!=\u001b[0m \u001b[0;36m0\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m      5\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m      6\u001b[0m     \u001b[0;31m# cmp() returns 0 if matched, 1 when not tuple1\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
-      "\u001b[0;31mNameError\u001b[0m: name 'cmp' is not defined"
+      "\u001b[0;31mTypeError\u001b[0m                                 Traceback (most recent call last)",
+      "\u001b[0;32m<ipython-input-20-fe88f2910dbf>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m\u001b[0m\n\u001b[1;32m      1\u001b[0m \u001b[0mthistuple\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0;34m(\u001b[0m\u001b[0;34m\"apple\"\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m\"banana\"\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m\"cherry\"\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m----> 2\u001b[0;31m \u001b[0mthistuple\u001b[0m\u001b[0;34m[\u001b[0m\u001b[0;36m3\u001b[0m\u001b[0;34m]\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0;34m\"orange\"\u001b[0m \u001b[0;31m# This will raise an error\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m      3\u001b[0m \u001b[0mprint\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mthistuple\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
+      "\u001b[0;31mTypeError\u001b[0m: 'tuple' object does not support item assignment"
      ]
     }
    ],
    "source": [
-    "tuple1 = ('python', 'geek') \n",
-    "tuple2 = ('coder', 1) \n",
-    "  \n",
-    "if (cmp(tuple1, tuple2) != 0): \n",
-    "  \n",
-    "    # cmp() returns 0 if matched, 1 when not tuple1  \n",
-    "    # is longer and -1 when tuple1 is shoter \n",
-    "    print('Not the same') \n",
-    "else: \n",
-    "    print('Same') \n",
-    "print ('Maximum element in tuples 1,2: ' + \n",
-    "        str(max(tuple1)) +  ',' + \n",
-    "        str(max(tuple2))) \n",
-    "print ('Minimum element in tuples 1,2: ' + \n",
-    "     str(min(tuple1)) + ','  + str(min(tuple2))) "
+    "thistuple = (\"apple\", \"banana\", \"cherry\")\n",
+    "thistuple[3] = \"orange\" # This will raise an error\n",
+    "print(thistuple)"
    ]
   },
   {