创建整数对象

 

public class Main {

 

  public static void main(String[] args) {
  /*
   from NowJava.com 
  */

    //1. Create an Integer object from int

    Integer intObj1 = new Integer(10);

   

    /*

    2. Create and Integer object from String. 

    */

    Integer intObj2 = new Integer("10");

   

    //print value of Integer objects

    System.out.println(intObj1);

    System.out.println(intObj2);

  }

}