We would like to know how to declare a float value with E, or e.
public class MainClass{ //from w w w .j a va2 s.c om public static void main(String[] arg){ double f1 = 1.496E8; double f2 = 9.0E-28; System.out.println(f1); System.out.println(f2); System.out.println(f2 + f1); } }
The code above generates the following result.