class Student{
  public String strName;
  public int intAge;
  public boolean blSex;
}
class StudentDemo3{
  public static void main(String args[]) {
    Student Student1=new Student();
    Student Student2;
    Student1.strName="董曉飛";
    Student1.intAge=22;
    Student1.blSex=true;
    //查看對(duì)象Student1所屬性值
    System.out.println("該學(xué)生的姓名為：" + Student1.strName);
    System.out.println("年齡為：" + Student1.intAge);
    if (Student1.blSex)   System.out.println("性別為：男");
    else   System.out.println("性別為：女");
    //將變量Student1中保存的對(duì)象引用，保存到變量Student2中。
    Student2=Student1;
    Student2.strName="董蕭菲";//修改Student2中保存的對(duì)象屬性
    //查看對(duì)對(duì)象Student1的影響
    System.out.println("該學(xué)生的姓名為：" + Student1.strName);
    System.out.println("年齡為：" + Student1.intAge);
    if (Student1.blSex)   System.out.println("性別為：男");
    else   System.out.println("性別為：女");
  }
}