Mini Project: CLI To-Do App

# Simple CLI To-Do App

def show_menu():
    print("\n=== TO-DO APP ===")
    print("1. View tasks")
    print("2. Add task")
    print("3. Complete task")
    print("4. Remove task")
    print("5. Exit")

def view_tasks(tasks):
    if not tasks:
        print("\n  No tasks yet!")
        return
    print("\n  Your Tasks:")
    for i, task in enumerate(tasks, 1):
        status = "✅" if task["done"] else "⬜"
        print(f"  {i}. {status} {task['title']}")

def add_task(tasks, title):
    tasks.append({"title": title, "done": False})
    print(f"  Added: {title}")

def complete_task(tasks, index):
    if 0 <= index < len(tasks):
        tasks[index]["done"] = True
        print(f"  Completed: {tasks[index]['title']}")
    else:
        print("  Invalid task number!")

def remove_task(tasks, index):
    if 0 <= index < len(tasks):
        removed = tasks.pop(index)
        print(f"  Removed: {removed['title']}")
    else:
        print("  Invalid task number!")

# Demo run (simulated — no input())
tasks = []
add_task(tasks, "Learn Python basics")
add_task(tasks, "Practice list operations")
add_task(tasks, "Build a project")
view_tasks(tasks)

complete_task(tasks, 0)
view_tasks(tasks)

remove_task(tasks, 2)
view_tasks(tasks)

print(f"\nTotal: {len(tasks)} tasks, {sum(1 for t in tasks if t['done'])} completed")