Java tutorial
public class Main { public static void main(String[] args) { double d1 = 5.5; double d2 = 5.4; int i1 = Double.compare(d1, d2); if (i1 > 0) { System.out.println(">"); } else if (i1 < 0) { System.out.println("<"); } else { System.out.println("="); } Double dObj1 = new Double("5.5"); Double dObj2 = new Double("5.4"); int i2 = dObj1.compareTo(dObj2); if (i2 > 0) { System.out.println(">"); } else if (i2 < 0) { System.out.println("<"); } else { System.out.println("="); } } }