Atualização

Desafios.ipynb

@@ -821,6 +821,27 @@
     "b = 4**3**2\n",
     "print(a,b,z)"
    ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 7,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "inmutable\n"
+     ]
+    }
+   ],
+   "source": [
+    "s = 'immutable'\n",
+    "s = [i for i in s]\n",
+    "s[1] = 'n'\n",
+    "s = ''.join(s)\n",
+    "print(s)"
+   ]
   }
  ],
  "metadata": {