package task1;
public class q {
String color;
int cpu;
public void showColor(){
System.out.println("笔记本的颜色为:"+color);
}
public void showCpu(){
System.out.println("笔记本的型号为:"+cpu);
}
}
package task1;
public class test {
public static void main(String[] args) {
Notebook N=new Notebook();
N.color="red";
N.cpu=01;
N.showColor();
N.showCpu();
}
}
package task1;
public class Person {
String name;
double length;
int width;
int age;
public void sayHallo(){
System.out.println("Hello!My name is "+name+"My length is "+length+"My age is"+ age);
}
}
package task1;
public class PersonCreate {
public static void main(String[] args) {
Person p1=new Person();
p1.name="zhangsan";
p1.age=33;
p1.length=1.73;
p1.sayHallo();
Person p2=new Person();
p2.name="lishi";
p2.age=44;
p2.length=1.74;
p2.sayHallo();
}
}