create the add task and delete task functionality

Author: tajulafreen

Source-Code/ToDoList/module/main.js

@@ -0,0 +1,27 @@
+export function addTask(taskInput, categorySelect, taskList) {
+  const taskText = taskInput.value.trim();
+  const category = categorySelect.value;
+
+  if (taskText === '' || category === '') {
+    alert('Please enter a task and select a category.');
+    return;
+  }
+
+  const li = document.createElement('li');
+  li.classList.add('task-item');
+  li.innerHTML = `
+          <span class="task-text">${taskText} (${category})</span>
+          <button class="delete-btn">Delete</button>
+      `;
+
+  taskList.appendChild(li);
+
+  // Clear input fields
+  taskInput.value = '';
+  categorySelect.value = '';
+}
+
+export function deleteTask(button) {
+  const taskList = document.getElementById('task-list');
+  taskList.removeChild(button.parentElement);
+}