diff --git a/cfu-data-types.ipynb b/cfu-data-types.ipynb
index e0fee02..8d0b5e5 100644
--- a/cfu-data-types.ipynb
+++ b/cfu-data-types.ipynb
@@ -49,11 +49,34 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 1,
    "metadata": {},
-   "outputs": [],
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Raquel, who is 30 years old, and lives in Libon has 900.0 dollars left from her salary after expenses. It is True that she has more than $500 left.\n"
+     ]
+    }
+   ],
    "source": [
-    "# Your code here\n"
+    "name = input(\"Please, enter your name:\")\n",
+    "age = int(input(\"Please, enter your age:\"))\n",
+    "adress = input(\"Please, enter your adress:\")\n",
+    "salary = float(input(\"Please, enter your salary:\"))\n",
+    "expenses = float(input(\"Please, enter your expenses:\"))\n",
+    "\n",
+    "remaining_salary = salary - expenses\n",
+    "remaining_salary = round(remaining_salary,1)\n",
+    "\n",
+    "if remaining_salary >= 500:\n",
+    "    is_salary_good = True\n",
+    "else:\n",
+    "    is_salary_good = False\n",
+    "\n",
+    "\n",
+    "print(f\"{name}, who is {age} years old, and lives in {adress} has {remaining_salary} dollars left from her salary after expenses. It is {is_salary_good} that she has more than $500 left.\")"
    ]
   },
   {
@@ -85,7 +108,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 10,
+   "execution_count": 2,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -102,17 +125,61 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 3,
    "metadata": {},
-   "outputs": [],
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "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",
+      "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",
+      "python is awesome!\n",
+      "259\n",
+      "['some', 'say', 'the', 'world', 'will', 'end', 'in', 'fire', 'some', 'say', 'in', 'ice', 'from', 'what', 'i’ve', 'tasted', 'of', 'desire', 'i', 'hold', 'with', 'those', 'who', 'favor', 'fire', 'but', 'if', 'it', 'had', 'to', 'perish', 'twice', 'i', 'think', 'i', 'know', 'enough', 'of', 'hate', 'to', 'say', 'that', 'for', 'destruction', 'ice', 'is', 'also', 'great', 'and', 'would', 'suffice', 'python', 'is', 'awesome!']\n"
+     ]
+    }
+   ],
    "source": [
-    "# Your code here\n"
+    "poem = poem.replace(\",\",\"\")\n",
+    "poem = poem.replace(\".\",\"\")\n",
+    "\n",
+    "poem_lower = poem.lower()\n",
+    "\n",
+    "print(poem_lower)\n",
+    "\n",
+    "new_poem = poem_lower + \"\"\"\n",
+    "python is awesome!\"\"\"\n",
+    "\n",
+    "print(new_poem)\n",
+    "\n",
+    "print(len(new_poem))\n",
+    "\n",
+    "poem_list = new_poem.split()\n",
+    "\n",
+    "print(poem_list)"
    ]
   }
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "base",
    "language": "python",
    "name": "python3"
   },
@@ -126,7 +193,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.9.13"
+   "version": "3.14.6"
   }
  },
  "nbformat": 4,