1) Today's tasks
2) Week's tasks
3) All tasks
4) Missed tasks
5) Add task
6) Delete task
0) Exit
> 4

Missed tasks:
1. Learn the for-loop. 19 Apr

1) Today's tasks
2) Week's tasks
3) All tasks
4) Missed tasks
5) Add task
6) Delete task
0) Exit
> 6

Choose the number of the task you want to delete:
1. Learn the for-loop. 19 Apr
2. Learn the basics of SQL. 29 Apr
> 1
The task has been deleted!

1) Today's tasks
2) Week's tasks
3) All tasks
4) Missed tasks
5) Add task
6) Delete task
0) Exit
> 4

Missed tasks:
Nothing is missed!

1) Today's tasks
2) Week's tasks
3) All tasks
4) Missed tasks
5) Add task
6) Delete task
0) Exit
> 5

Enter task:
Think about the stars
Enter deadline:
2022-01-01

Task Added!

1) Today's tasks
2) Week's tasks
3) All tasks
4) Missed tasks
5) Add task
6) Delete task
0) Exit
> 0

Bye!