Web0. A simple solution would be: while ( (int)n != n) n *= 10; Multiplying the number by 10 moves the decimal point 1 place to the right. You need to repeat this multiplication until there are no more numbers on the right side. To detect if there are more numbers on the right, you simply cast it to int, which drops the decimal part. WebMar 19, 2007 · Both of the two methods, direct casting or by using the Convert class, is to cast the double to integer in order to remove the decimal places: (int)pi; // returns 3 Convert.ToInt32 (pi); The subtraction looks like this: double subnum = 3.1415926 - 3; // This returns 0.1415926 Hope this helps, -chris Monday, September 5, 2005 10:33 AM 0

Getting what is after the Decimal place, in any number

WebApr 12, 2015 · Random.Value will add a random value 0 - 1.0 to the number, possibly increasing it to the next integer. The higher the decimal starts, the more likely that is. Casting it will then strip the decimal. (or you could also use Mathf.Floor if you want to keep it a Float) (if you want negative numbers to round away from zero...) WebThe function remainder computes the remainder, but not the integer part like modf does: #include double fracpart (double input) { return remainder (input, 1.); } This is the most efficient (and portable) way, as it doesn't compute unnecessary values to do the job (cf. modf, (long), fmod, etc.) gulmohar movie writer

Getting what is after the Decimal place, in any number

WebMar 19, 2007 · Both of the two methods, direct casting or by using the Convert class, is to cast the double to integer in order to remove the decimal places: (int)pi; // returns 3 … WebAug 5, 2010 · This doesn't work if you pass it a float variable with zeros after the decimal. Example, DECLARE @AMT FLOAT SET @AMT = 3881.00 SELECT PARSENAME (@AMT, 1) It returns 3881. Ok, so I see that you are specifically declaring the variable as decimal, but I think it should still be menioned. – LittleTreeX Sep 20, 2013 at 15:04 2 WebA decimal number is a floating-point value that consists of a sign, a numeric value where each digit in the value ranges from 0 to 9, and a scaling factor that indicates the position … gulmohar marathi movie