update the render() function to delete just the the rows not the whole table

Author: HoussamLh

debugging/book-library/script.js

@@ -58,7 +58,10 @@ function Book(title, author, pages, check) {
 
 function render() {
   const table = document.getElementById("display");
-  table.innerHTML = "";
+  const tbody = table.querySelector("tbody");
+
+  // Clear existing rows
+  tbody.innerHTML = "";
 
   myLibrary.forEach((book, i) => {
     const row = table.insertRow();
@@ -88,5 +91,4 @@ function createDeleteCell(cell, index) {
     render();
   });
   cell.appendChild(deleteBtn);
-}
-
+}