http://www.77cn.com.cn=name; } public void Age(){ agep=age*mul; } public String toString(){ String s=""; String r1=Integer.toString(age); String r2=Integer.toString(agep);
s=("狗的年龄为："+r1+" 对应人的年龄为:"+r2);
return s;
}
}
方法2
class Dog1
{
String name;
int age;
public Dog1()
{
name="heizi";
age=1;
}
public Dog1(String n, int a )
{
name=n;
age=a;
}
public int DogAge(int Age)
{
int age=Age/7;
return(age);
}
public void setName(String name1)
{
name=name1;
}
public String getName()