48 lines
730 B
Java
48 lines
730 B
Java
/*
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* Author: CHEN Yongyuan (Walter) 1930006025 from OOP(1007)
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* Date: 2022/04/03
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* Description: This is the class of Dog. Dog has 4 legs and can not fly.
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*/
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public class Dog extends Animal {
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/**
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* Constructor of Dog.
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*
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* @param name String
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*/
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public Dog(String name) {
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super(name);
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}
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/**
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* Dog has 4 legs.
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*
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* @return int
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*/
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@Override
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public int getLegs() {
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return 4;
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}
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/**
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* Dog can not fly.
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*
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* @return boolean
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*/
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@Override
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public boolean canFly() {
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return false;
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}
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/**
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* Test.
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*/
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public static void testDog() {
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Dog d = new Dog("Jack");
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System.out.println(d.getName() == "Jack");
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System.out.println(d.getLegs() == 4);
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System.out.println(d.canFly() == false);
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}
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}
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