java math.ceil example
import java.lang.*;
public class Math {
public static void main(String[] args) {
// get two double numbers
double x = 125.9;
double y = 0.4873;
// call ceal for these these numbers
System.out.println("Math.ceil(" + x + ")=" + Math.ceil(x));
System.out.println("Math.ceil(" + y + ")=" + Math.ceil(y));
System.out.println("Math.ceil(-0.65)=" + Math.ceil(-0.65));
}
}