<Python核心编程(第二版)>第五章练习题

import java.io.Serializable;

public class Category implements Serializable{

private int catId;

private String catName;

private String fistLetter;

private String displayOrder;

public int getCatId() {

return catId;

}

public void setCatId(int catId) {

this.catId = catId;

}

public String getCatName() {

return catName;

}

public void setCatName(String catName) {

this.catName = catName;

}

public String getFistLetter() {

return fistLetter;

}

public void setFistLetter(String fistLetter) {

this.fistLetter = fistLetter;

}

public String getDisplayOrder() {

return displayOrder;

}

public void setDisplayOrder(String displayOrder) {

this.displayOrder = displayOrder;

}

}

public class Phone implements Parcelable{

String type;

String company;

int price;

public Phone(String t,String c,int p) {

type=t;

company=c;

price=p;

}