How do I round my random number?

i made an instance variable that represents an attack type, i made so every 4 second the number of the variable changed to a random value between 1 to 3 (every number represented an attack)

but it didn't worked, once i checked the debug preview i found out why

the string random(1,3) Also counted decimals, throwing me numbers like 1.84932515 instead of 1, 2 or 3

how do i round up the numbers?

Use choose(1,2,3) instead of random

nvm i solved it by doing round(random(1,3))