numbers

[PT Exorcist]

i think this is very easy...isnt there a function that if i have a numbers like 4,3 4,5 4,6 4,9 it will always round it to 4? or 1,5 1,7 1,2 1,1 it will always round to 1?

[kovan]

Math.Round(3.44, 1); //Returns 3.4.
Math.Round(3.45, 1); //Returns 3.4.
Math.Round(3.46, 1); //Returns 3.5.

[kovan]

cast the value to int
it will round it to the lowest Integer number

so if you do

double num = 1.1 //or 1.9
and you do

int newNum = (int)num;
it will make it 1

[PT Exorcist]

ah tks