package com.test;
/**
* @author xlj
*简单的比较方式
*/
public class Test {
public static void main(String[] args) {
System.out.println("192.168.101.140".compareTo("192.168.101.140"));//==
System.out.println("192.168.101.140".compareTo("192.168.101.141"));//!=
System.out.println("Integer");
Integer i1 = 5;
Integer i2 = 6;
Integer i3 = 7;
System.out.println(i1.compareTo(i2));//<
System.out.println(i3.compareTo(i2));//>
System.out.println(i1.compareTo(i1));//==
}
}