When working in an application and the user saves their work, sometimes at the bottom of the window, a progress bar will indicate show the progress of the save operation. This is an example of what? a. Active discovery b. Provide closure on a dialogue or action. c. Saving the user’s work d. Affordance

To insert a column without using commands in any tabs, a user can -click and then click insert column.

Which are not examples of chronic or persistent stress? moving

Simon says is a memory game where "simon" outputs a sequence of 10 characters (r, g, b, y) and the user must repeat the sequence. create a for loop that compares the two strings. for each match, add one point to user_score. upon a mismatch, end the game. sample output with inputs: 'rrgbryybgy' 'rrgbbrybgy'