package ABasic.A3Number; public class useFloat { public static void main(String[] args) { double doubleNumber1= 0.5; System.out.println(1-doubleNumber1); double doubleNumber2= 0.0000000000000001; System.out.println(1-doubleNumber2); int c=700; int d=0700; System.out.println(c); System.out.println(d); } }