diff --git a/index.html b/index.html
index 752a993..40c6663 100644
--- a/index.html
+++ b/index.html
@@ -33,9 +33,22 @@ <h1>Root Cart</h1>
           </td>
         </tr>
         <!-- Iteration 2: Add more products here -->
+        <tr class="product">
+          <td class="name">
+            <span>Root Rubber Duck</span>
+          </td>
+          <td class="price">$<span>25.00</span></td>
+          <td class="quantity">
+            <input type="number" value="0" min="0" placeholder="Quantity" />
+          </td>
+          <td class="subtotal">$<span>0</span></td>
+          <td class="action">
+            <button class="btn btn-remove">Remove</button>
+          </td>
+        </tr>
       </tbody>
       <tfoot>
-        <!-- <tr class="create-product">
+       <tr class="create-product">
           <td>
             <input type="text" placeholder="Product Name" />
           </td>
@@ -47,7 +60,7 @@ <h1>Root Cart</h1>
           <td>
             <button id="create" class="btn">Create Product</button>
           </td>
-        </tr> -->
+        </tr> 
       </tfoot>
     </table>
     <p class="calculate-total">
diff --git a/js/index.js b/js/index.js
index 75405d6..5b093f9 100644
--- a/js/index.js
+++ b/js/index.js
@@ -4,20 +4,49 @@ function updateSubtotal(product) {
   console.log('Calculating subtotal, yey!');
 
   //... your code goes here
+
+  const priceElement=product.querySelector(".price span");
+  const quantityElement=product.querySelector(".quantity input");
+
+  const price=parseFloat(priceElement.innerHTML);
+  const quantity=quantityElement.value;
+
+  const subtotal = price * quantity;
+  
+  const subtotalElement = product.querySelector(".subtotal span");
+  subtotalElement.innerHTML=subtotal.toFixed(2);
+
+  return subtotal;
 }
 
 function calculateAll() {
   // code in the following two lines is added just for testing purposes.
   // it runs when only iteration 1 is completed. at later point, it can be removed.
-  const singleProduct = document.querySelector('.product');
-  updateSubtotal(singleProduct);
+  //const singleProduct = document.querySelector('.product');
+  //updateSubtotal(singleProduct);
+  
   // end of test
 
   // ITERATION 2
   //... your code goes here
 
+  const allProduct = document.querySelectorAll(".product");
+
+  for (let product of allProduct){
+    updateSubtotal(product);
+  };
+
   // ITERATION 3
   //... your code goes here
+
+  let total=0;
+  for (let product of allProduct){
+    total+=updateSubtotal(product)
+  };
+
+  const totalElement = document.querySelector("#total-value span");
+  totalElement.innerHTML=total.toFixed(2);
+
 }
 
 // ITERATION 4
@@ -26,17 +55,69 @@ function removeProduct(event) {
   const target = event.currentTarget;
   console.log('The target in remove is:', target);
   //... your code goes here
+
+  const productItem = target.closest('.product');
+  const removeItem = productItem.parentNode;
+
+  removeItem.removeChild(productItem);
+  productItem.remove();
+  calculateAll();
 }
 
 // ITERATION 5
 
 function createProduct() {
   //... your code goes here
+
+  const productNameInput = document.querySelector('.create-product input[type="text"]');
+  const productPriceInput = document.querySelector('.create-product input[type="number"]');
+
+  const productName = productNameInput.value;
+  const productPrice = parseFloat(productPriceInput.value).toFixed(2);
+
+  if (!productName || isNaN(productPrice)) {
+    alert('Please enter a valid product name and price.');
+    return;
+  }
+
+  const newProductRow = document.createElement('tr');
+  newProductRow.classList.add('product');
+
+  newProductRow.innerHTML = `
+  <td class="name"><span>${productName}</span></td>
+  <td class="price">$<span>${productPrice}</span></td>
+  <td class="quantity">
+    <input type="number" value="0" min="0" placeholder="quantity">
+  </td>
+  <td class="subtotal">$<span>0</span></td>
+  <td class="action">
+    <button class="btn btn-remove">Remove</button>
+  </td>
+  `;
+
+  const cartBody = document.querySelector('#cart tbody');
+  cartBody.appendChild(newProductRow);
+
+  const removebutton = newProductRow.querySelector('.btn-remove');
+  removebutton.addEventListener('click' , removeProduct);
+
+  productNameInput.value = '';
+  productPriceInput.value = '';
+
+  calculateAll();
 }
 
 window.addEventListener('load', () => {
   const calculatePricesBtn = document.getElementById('calculate');
   calculatePricesBtn.addEventListener('click', calculateAll);
 
+  const createBtn = document.getElementById('create');
+  createBtn.addEventListener('click', createProduct);
+
+  const removeBtn = document.querySelectorAll('.btn.btn-remove');
+  removeBtn.forEach(btn => {
+    btn.addEventListener('click' , removeProduct)
+  });
+
   //... your code goes here
 });