28. Augmented Assignment Operator

Question 1

What does augment assignment operator do?

Answer 1

Instead of doing this to add 5 to 2:

some_value = 5
some_value = some_value + 2
,you do this instead, and just add += to add both numbers
some_value = 5
some_value += 2

Question 2

how do you subtract?? multiply??

Answer 2

some_value = 5
some_value-=2
3

multiply
*=