Decimal to int

[Sasi Rekha]

Hi is there any function in c#(other than ceiling and floor functions) which returns output as follows.

if i provide an input of 1.4 it should return 1
if i provide an input of 1.6 it should return 2

Please reply back ASAP.
Thanks
Sasi

[Shashi Sadasivan]

Have you tried Math.Round

[Sasi Rekha]

Have you tried Math.Round

ya i tried it.. but no use :(

its result is 1.4 ->1 and 1.6 ->1

[Shashi Sadasivan]

I dont know how you have implemented the Math.Round Method

try this

double p = 1.4, q = 1.6;
            int i = Convert.ToInt32(Math.Round(p, 0));
            int j = Convert.ToInt32(Math.Round(q, 0));
            Console.WriteLine("i = {0}, j={1}", i, j);

works good for me

[Plater]

A little trick I learned in Fortran:
Just add 0.5 and cast it to an Integer.
The integer will implicitly floor(), so adding 0.5 first will correctly round for you.