[Qin Nanxin] iP

src/main/java/Duke.java

@@ -26,6 +26,10 @@ public static void main(String[] args) {
                         int unmarkItem = sc.nextInt();
                         taskList.get(unmarkItem - 1).markUndone();
                         break;
+                    case "delete":
+                         int deleteItem = sc.nextInt();
+                        delete(deleteItem);
+                        break;
                     case "todo":
                         add(new ToDo(sc.nextLine()));
                         break;
@@ -68,6 +72,13 @@ public static void add(Task input) {
         System.out.println("Current # of task: " + taskList.size());
     }
 
+    public static void delete(int num) {
+        System.out.println("I've removed this task:");
+        taskList.get(num-1).getStatus();
+        taskList.remove(num - 1);
+        System.out.println("Now you have " + taskList.size() + " tasks in the list.");
+    }
+
     public static void print() {
         int index = 1;
         for (Task task: taskList) {