The method rint returns the integer that is closest in value to the argument.
double rint(double d)
Here is the detail of parameters −
d − it accepts a double value as parameter.
This method returns the integer that is closest in value to the argument. Returned as a double.
public class Test { public static void main(String args[]) { double d = 100.675; double e = 100.500; double f = 100.200; System.out.println(Math.rint(d)); System.out.println(Math.rint(e)); System.out.println(Math.rint(f)); } }
This will produce the following result −
101.0 100.0 100.0