get()和set()方法
例1
class MyPoint
{
private int x;
private int y;
public int getx()
{
return this.x;
}
public int gety()
{return this.y;}
public void setx(int x)
{this.x=x;}
public void sety(int y)
{this.y=y;}
public void tostring(int x,int y)
{
this.x=getx();
this.y=gety();
}
}
public class MyPointTest
{
public static void main(String[] args)
{
MyPoint m=new MyPoint();
System.out.println("x="+m.getx()+"y="+m.gety());
}
}
运行效果:

例2
class student
{
private String stuName;
private String stuID;
private String stuSex;
public String getstuName()
{return this.stuName;}
public String getstuID()
{return this.stuID;}
public String getstuSex()
{return this.stuSex;}
public void setstuName(String newstuName)
{this.stuName=newstuName;}
public void setstuID(String newstuID)
{this.stuID=newstuID;}
public void setstuSex(String newstuSex)
{this.stuSex=newstuSex;}
}
public class StuTest
{
public static void main(String[] args)
{
student stu1=new student();
System.out.println("stuName="+stu1.getstuName()+"stuID="+stu1.getstuID() +"stuSex="+stu1.getstuSex());
}
}
运行效果:

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