[SickAttack]

It's simple to understand with a little common sense.

pawn Код:

(random(maximum_value - minimum_value) + minimum_value)

random - Selects a random number, starting from 0. e.g. random(3), this would select a random number equal or between 0 and 2.
maximum_value - The returned value won't go over this value.
minimum_value - The returned value won't go below this value.

e.g.

RandomBetween(10, 20)

It would return a number equal or between 10 and 20.

minimum_value = 10 - maximum_value = 20

Now (random(maximum_value - minimum_value) + minimum_value) would do the following while respecting the parentheses:

(maximum_value - minimum_value)
20 - 10 = 10

random(10) - e.g. 5

5 + minimum_value

5 + 10 -> 15