So this isn‘t really a question, I was just wondering a way to optimize code to make it easier to read with less code.

Basically, my code looks like this:

```
 if keys[pygame.K_LEFT]
    first_circle_pos_2 += 3
    second_circle_pos_2 += 3
    third_circle_pos_2 += 3
    fourth_circle_pos_2 += 3

```

I was wondering if instead of using four lines of code to add three to each one, I could add three to each one in a single line. Also, if my code looked like this:

```
if keys[pygame.K_LEFT]
    first_circle_pos_2 += 6
    second_circle_pos_2 += 12
    third_circle_pos_2 += 18
    fourth_circle_pos_2 += 24

```

Would there be a way to add the four numbers to the four variables in one line, something like

```
first_circle_pos_2, second_circle_pos_2, third_circle_pos_2, fourth_circle_pos_2 += 6, 12, 18, 24

```

That is just an example of what I mean by adding to multiple variables in one line.