diff --git a/cfu-data-types.ipynb b/cfu-data-types.ipynb
index e0fee02..d4f30c9 100644
--- a/cfu-data-types.ipynb
+++ b/cfu-data-types.ipynb
@@ -49,11 +49,36 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 4,
    "metadata": {},
-   "outputs": [],
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Danna, who is 32 years old, and lives in Seattle, CA has 8010.0 dollars left from her salary after expenses. It is True that she has more than $500 left.\n"
+     ]
+    }
+   ],
    "source": [
-    "# Your code here\n"
+    "# Step 1: Gather input\n",
+    "name = input(\"Enter your name: \")\n",
+    "age = int(input(\"Enter your age: \"))  # Convert to integer\n",
+    "address = input(\"Enter your address: \")\n",
+    "salary = float(input(\"Enter your salary: \"))  # Convert to float\n",
+    "expenses = float(input(\"Enter your expenses: \"))  # Convert to float\n",
+    "\n",
+    "# Step 2: Perform calculations\n",
+    "remaining_salary = round(salary - expenses, 1)  # Subtract and round to one decimal\n",
+    "\n",
+    "# Step 3: Boolean variable\n",
+    "is_salary_good = remaining_salary >= 500\n",
+    "\n",
+    "# Step 4: Create the formatted message\n",
+    "message = f\"{name}, who is {age} years old, and lives in {address} has {remaining_salary} dollars left from her salary after expenses. It is {is_salary_good} that she has more than $500 left.\"\n",
+    "\n",
+    "# Step 5: Print the message\n",
+    "print(message)"
    ]
   },
   {
@@ -102,17 +127,51 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 5,
    "metadata": {},
-   "outputs": [],
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "258\n",
+      "['some', 'say', 'the', 'world', 'will', 'end', 'in', 'fire', 'some', 'say', 'in', 'ice', 'from', 'what', 'ive', '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"
+    "import re\n",
+    "\n",
+    "# Original poem\n",
+    "poem = \"\"\"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",
+    "\n",
+    "# Clean up and transform the poem\n",
+    "poem_clean = re.sub(r'[^\\w\\s]', '', poem).lower()\n",
+    "\n",
+    "# Concatenate with string \"python is awesome!\"\n",
+    "combined_string = poem_clean + \" python is awesome!\"\n",
+    "\n",
+    "# Print the length of the combined string\n",
+    "length_of_string = len(combined_string)\n",
+    "print(length_of_string)\n",
+    "\n",
+    "# Split into a list and print it\n",
+    "poem_list = combined_string.split()\n",
+    "print(poem_list)"
    ]
   }
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "base",
    "language": "python",
    "name": "python3"
   },
@@ -126,7 +185,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.9.13"
+   "version": "3.13.5"
   }
  },
  "nbformat": 4,