Write a program that will allow the user to type anything he/she wants. Letters, digits, special characters. In as many rows as he/she wants. The user then can save the text he/she wrote, then later on load it to continue working on. Your program should allow the user to do the following:

-Navigate the screen using the arrow keys (go up if there is text above the cursor and down if there is text below cursor, right if there is text on the right side of cursor and left if there is text on left side of cursor: linked list)
-Cursor can not go outside screen.
-User can save the document on disk in text format
-User can load item from a file into the editor. So if I have my own TEXT file, I can load it into your editor to read it and edit it
-User can manipulate text by adding, deleting, copy/pastingetc.
-Display a menu with the options/commands the user can use to operate your editor

Ap practice - performance task response the ap create performance task asks you to write about an abstraction that you developed and wrote into your code. most of the time that means identifying a function or procedure you wrote to "manage complexity" in your program. here is the actual prompt from the create performance task: 2d. capture and paste a program code segment that contains an abstraction you developed individually on your own (marked with a rectangle). this abstraction must integrate mathematical and logical concepts. explain how your abstraction manage the complexity of your program. (must not exceed 200 words) below is a segment of code from an "under the sea" program with a rectangle drawn around a portion of the code identifying an abstraction. imagine that you wrote this and are composing an ap response about how this abstraction manages complexity. (note: ignore the requirement that the abstraction integrate "mathematical and logical concepts" for this practice response. just write about managing complexity). explain how the abstraction marked with the rectangle in the code above manage complexity of this program. write your response here submit

Design a pos circuit that displays the letters a through j on a seven-segment indicator. the circuit has four inputs w, x, y, and z which represent the last 4 bits of the uppercase ascii code for the letter to be displayed. thus, if wxyz = 0001 then "a" will be displayed. (any answer with 22 or fewer gates and inverters, not counting any for the inputs, is acceptable)

Which of the following commands is more recommended while creating a bot?