Todo App

Problem Description

Build a small todo-list application. It needs to support two operations:

• An operation called addTask that accepts a string title and adds a new task to the list
• An operation called markComplete that accepts an integer ID and marks the corresponding task as complete

Output Specification

Write the implementation to output/TodoApp.<ext>, choosing the file extension that matches the language you write in. Implement the two operations so they behave as described.