diff --git a/cfu-data-types.ipynb b/data-types-extra.ipynb
similarity index 64%
rename from cfu-data-types.ipynb
rename to data-types-extra.ipynb
index e0fee02..0a1ad71 100644
--- a/cfu-data-types.ipynb
+++ b/data-types-extra.ipynb
@@ -51,9 +51,31 @@
    "cell_type": "code",
    "execution_count": null,
    "metadata": {},
-   "outputs": [],
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Nice, your remain money is 761.5€\n"
+     ]
+    }
+   ],
    "source": [
-    "# Your code here\n"
+    "name= input(\"Enter your name:\")\n",
+    "age=int(input(\"Enter your age:\"))\n",
+    "address= input(\"Enter your adress\")\n",
+    "salary=float(input(\"Enter your salary:\"))\n",
+    "expenses=float(input(\"Enter your expenses:\"))\n",
+    "salary_round=round(salary,1)\n",
+    "expenses_round=round(expenses,1)\n",
+    "remain=salary_round-expenses_round\n",
+    "if remain <500:\n",
+    "    print(f\"{name}, who is {age} years olld, and livesin {address} has {remain}€ ledt from her salary after expenses. {name} need to save money, the remain is less than 500€\")\n",
+    "elif remain> 500:\n",
+    "    print(f\"{name}, who is {age} years olld, and livesin {address} has {remain}€ ledt from her salary after expenses. {name} is good, the remain is more than 500€\")\n",
+    "else:\n",
+    "    print (f\"{name}, who is {age} years olld, and livesin {address} has {remain}€ ledt from her salary after expenses. {name} the remain is equal to 500€\")\n",
+    "    \n"
    ]
   },
   {
@@ -85,9 +107,28 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 10,
+   "execution_count": null,
    "metadata": {},
-   "outputs": [],
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "<class 'str'>\n",
+      "some say the world will end in fire\n",
+      "some say in ice\n",
+      "from what i’ve tasted of desire\n",
+      "i hold with those who favor fire\n",
+      "but if it had to perish twice\n",
+      "i think i know enough of hate\n",
+      "to say that for destruction ice\n",
+      "is also great\n",
+      "and would suffice\n",
+      "240\n",
+      "<class 'list'>\n"
+     ]
+    }
+   ],
    "source": [
     "poem = \"\"\"Some say the world will end in fire,\n",
     "Some say in ice.\n",
@@ -97,7 +138,19 @@
     "I think I know enough of hate\n",
     "To say that for destruction ice\n",
     "Is also great\n",
-    "And would suffice.\"\"\""
+    "And would suffice.\"\"\"\n",
+    "new= poem.lower()\n",
+    "def remove_punctuation(input_string):\n",
+    "    result = input_string\n",
+    "    for char in new:\n",
+    "        result = result.replace(',', '')\n",
+    "        result=result.replace('.','')\n",
+    "    return result\n",
+    "cleaned_text = remove_punctuation(new)\n",
+    "print(type(new))\n",
+    "print (cleaned_text)\n",
+    "print(len(cleaned_text))\n",
+    "poem_list=cleaned_text.split()\n"
    ]
   },
   {
@@ -112,7 +165,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "base",
    "language": "python",
    "name": "python3"
   },
@@ -126,7 +179,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.9.13"
+   "version": "3.13.5"
   }
  },
  "nbformat": 4,