Error when checking if float is a whole number

Archived Forums Questions & Answers
1

I am trying to check if a float is a whole number, by using:

if(birthMonth == 2 && birthYear / 4 != int.Parse(birthYear))
		{
			birthDay = UnityEngine.Random.Range(1, 28);
		}

But I get the following error:

Assets/scripts/Birthdays.cs(39,68): error CS0201: Only assignment, call, increment, decrement, and new object expressions can be used as a statement

What should I do to fix this?

2

test this

 if( (birthMonth == 2) && ( (birthYear / 4) != (int.Parse(birthYear)) ) )
            {
                birthDay =  Random.Range(1, 28);
            }
3

Sorry everyone, it was a problem with a different line that caused error CS0201, and upon fixing it I was shown with some more errors. For future reference, I changed the if statemet to:

else if(birthMonth == 2 && (birthYear/4) != Mathf.Round(birthYear/4))
		{
			birthDay = UnityEngine.Random.Range(1, 28);
		}