diff --git a/cfu-data-types.ipynb b/cfu-data-types.ipynb
index e0fee02..e96ea9d 100644
--- a/cfu-data-types.ipynb
+++ b/cfu-data-types.ipynb
@@ -53,7 +53,22 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Your code here\n"
+    "# prompt the user to enter their personal information such as name, age, address, salary, and expenses\n",
+    "name = input('Enter your name: ')\n",
+    "age = int(input('Enter your age as a number: '))\n",
+    "address = input('Enter your address: ')\n",
+    "salary = float(input('Enter your yearly salary: '))\n",
+    "expenses = float(input('Enter your yearly expenses: '))\n",
+    "\n",
+    "# calculate to determine how much money they have left after expenses\n",
+    "savings = salary - expenses\n",
+    "round(savings, 1)  # round the remaining money to one decimal. \n",
+    "\n",
+    "# Use a boolean variable to indicate whether the remaining salary is greater than or equal to 500.\n",
+    "if savings >= 500:\n",
+    "    print(f'{name}, who is {age} years old, and lives in {address} has ${savings} left from their salary after expenses. It is good that they have more than $500 left.')\n",
+    "else:\n",
+    "    print(f\"{name}, who is {age} years old, and lives in {address} has ${savings} left from their salary after expenses. It is sad that they don't have more than $500 left.\")\n"
    ]
   },
   {
@@ -85,7 +100,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 10,
+   "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -97,22 +112,37 @@
     "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"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 12,
    "metadata": {},
-   "outputs": [],
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Length: 258\n",
+      "['some', 'say', 'the', 'world', 'will', 'end', 'in', 'fire\\nsome', 'say', 'in', 'ice\\nfrom', 'what', 'i’ve', 'tasted', 'of', 'desire\\ni', 'hold', 'with', 'those', 'who', 'favor', 'fire\\nbut', 'if', 'it', 'had', 'to', 'perish', 'twice\\ni', 'think', 'i', 'know', 'enough', 'of', 'hate\\nto', 'say', 'that', 'for', 'destruction', 'ice\\nis', 'also', 'great\\nand', 'would', 'sufficepython', 'is', 'awesome!']\n"
+     ]
+    }
+   ],
    "source": [
-    "# Your code here\n"
+    "# Takes text from the variable `poem`, removes the punctuation and leaves everything in lowercase. \n",
+    "import string\n",
+    "no_punct = poem.lower().translate(str.maketrans('','', string.punctuation))\n",
+    "concat_str = no_punct + 'python is awesome!'\n",
+    "print(f'Length: {len(concat_str)}')\n",
+    "poem_list = concat_str.split(' ')\n",
+    "print(poem_list)"
    ]
   }
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "base",
    "language": "python",
    "name": "python3"
   },
@@ -126,7 +156,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.9.13"
+   "version": "3.13.5"
   }
  },
  "nbformat": 4,