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大小: 22KB文件類型: .rar金幣: 2下載: 0 次發(fā)布日期: 2021-06-13
- 語言: 其他
- 標簽: 仿真農(nóng)場??
資源簡介
狗屬哺乳動物,且它的屬性有品種之分(在哺乳類基礎上增加品種數(shù)據(jù)成員),叫聲區(qū)別于其他動物(輸出“Woof!”),還會搖尾巴(增加成員函數(shù),輸出“Tail wagging…”),乞討食物(增加成員函數(shù),輸出“begging for food…”)。
貓、馬、豬也屬于哺乳動物,其叫聲分別為:“Meow!”,“Winnie!”,“Oink!”。
編程分別使各個動物表現(xiàn)為不一樣的行為。要求將所有的動物類放置于animal.mammal包下。
定義兩個新的類,表示寵物貓和寵物狗。要求:這兩個類能輸出寵物所屬的主人,價格等信息;將這兩個類放置于animal.mammal.pet包下。

代碼片段和文件信息
/*
?*?To?change?this?template?choose?Tools?|?Templates
?*?and?open?the?template?in?the?editor.
?*/
package?animal.mammal;
import?animal.mammal.pet.*;
import?animal.mammal.Mammal;
/**
?*
?*?@author?teacher
?*/
//abstract?public?class?Cat?extends?Mammal?implements?Pet?{
?public?class?Cat?extends?Mammal??{
?????//abstract?public?void?getPM(int?pString?m);
????
????//bstract?public?void?PM();
????
????public?Cat(int?age?int?weight)?{
????????super(age?weight);
????}
????public?void?move()?{
????????System.out.println(“Cat?move?one?step“);
????}
????public?void?speak()?{
????????System.out.println(“Meow!“);
????}
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件??????????0??2014-08-20?15:34??Test5\build\classes\.netbeans_automatic_build
?????文件??????????0??2014-08-20?15:34??Test5\build\classes\.netbeans_update_resources
?????文件????????637??2014-08-21?23:58??Test5\build\classes\animal\mammal\Cat.class
?????文件???????1046??2014-08-21?23:12??Test5\build\classes\animal\mammal\Dog.class
?????文件????????648??2014-08-21?23:12??Test5\build\classes\animal\mammal\horse.class
?????文件???????1460??2014-08-22?00:18??Test5\build\classes\animal\mammal\Mammal.class
?????文件????????333??2014-08-22?00:13??Test5\build\classes\animal\mammal\pet\Pet.class
?????文件???????1290??2014-08-22?00:22??Test5\build\classes\animal\mammal\pet\PetCat.class
?????文件???????1489??2014-08-22?00:13??Test5\build\classes\animal\mammal\pet\PetDog.class
?????文件????????640??2014-08-21?23:12??Test5\build\classes\animal\mammal\Pig.class
?????文件???????1199??2014-08-22?00:20??Test5\build\classes\test5\Test5.class
?????文件???????3710??2014-08-20?15:10??Test5\build.xm
?????文件?????????85??2014-08-20?15:10??Test5\manifest.mf
?????文件??????78019??2014-08-20?15:10??Test5\nbproject\build-impl.xm
?????文件????????475??2014-08-20?15:10??Test5\nbproject\genfiles.properties
?????文件????????109??2014-08-21?22:26??Test5\nbproject\private\private.properties
?????文件????????230??2014-08-22?00:28??Test5\nbproject\private\private.xm
?????文件???????2326??2014-08-20?15:10??Test5\nbproject\project.properties
?????文件????????513??2014-08-20?15:10??Test5\nbproject\project.xm
?????文件????????657??2014-08-21?23:58??Test5\src\animal\mammal\Cat.java
?????文件????????692??2014-08-21?22:53??Test5\src\animal\mammal\Dog.java
?????文件????????519??2014-08-20?18:30??Test5\src\animal\mammal\horse.java
?????文件????????969??2014-08-22?00:18??Test5\src\animal\mammal\Mammal.java
?????文件????????386??2014-08-22?00:13??Test5\src\animal\mammal\pet\Pet.java
?????文件????????823??2014-08-22?00:22??Test5\src\animal\mammal\pet\PetCat.java
?????文件????????950??2014-08-22?00:12??Test5\src\animal\mammal\pet\PetDog.java
?????文件????????501??2014-08-21?22:36??Test5\src\animal\mammal\Pig.java
?????文件???????1132??2014-08-22?00:20??Test5\src\test5\Test5.java
?????目錄??????????0??2014-08-22?00:22??Test5\build\classes\animal\mammal\pet
?????目錄??????????0??2014-08-20?18:41??Test5\build\classes\animal\mammal\test
............此處省略16個文件信息
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