对象数组
对象数组
对象数组就是用来保存对象的。
![](https://images.cnblogs.com/OutliningIndicators/ContractedBlock.gif)
public class Student
{
private String name;
private int age;
private String getName()
{
return name;
}
public Student()
{
}
public Student(String name, int age)
{
this.name = name;
this.age = age;
}
public void setName(String name)
{
this.name = name;
}
public void setAge(int age)
{
this.age = age;
}
public int getAge()
{
return age;
}
public String toString() {
return "姓名 " + name + " 年龄 "+age;
}
}
测试类:
![](https://images.cnblogs.com/OutliningIndicators/ContractedBlock.gif)
public class ObjectArray
{
public static void main(String[] args)
{
Student[] students = {new Student("zhangsan", 20),new Student("lisi", 23)};
for(Student student : students)
{
System.out.println(student);
}
}
}