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ObjectArrayMain.java
class Dog {
private String name;
private String kind;
public Dog(String name, String kind) {
this.name = name;
this.kind = kind;
}
public String toString() {
return kind + ":" + name;
}
}
public class ObjectArrayMain {
public static void main(String[] args) {
//1. °´Ã¼¹è¿ÀÇ »ý¼º
Dog[] dog = new Dog[5];
for(int i=0;i<dog.length; i++)
System.out.println("Dog["+i+"] : " + dog[i]);
//2. °´Ã¼¹è¿ÀÇ ¹è¿¿ä¼Ò¿¡ ¸Þ¸ð¸®ÇÒ´ç
dog[0]=new Dog("ÂÐÂÐÀÌ","ºÒµ¶");
dog[1]=new Dog("¿ö¸®","¶Ë°³");
dog[2]=new Dog("°³¶ËÀÌ","Áøµµ°³");
dog[3]=new Dog("¹ß¸®","Ǫµé");
dog[4]=new Dog("Åõ´úÀÌ","ÀâÁ¾");
for(int i=0;i<dog.length; i++)
System.out.println("Dog["+i+"] : " + dog[i]);
}
}
C:\examples\6. Array>javac ObjectArrayMain.java
C:\examples\6. Array>java ObjectArrayMain
Dog[0]:null
Dog[1]:null
Dog[2]:null
Dog[3]:null
Dog[4]:null
Dog[0]:ºÒµ¶:ÂÐÂÐÀÌ
Dog[1]:¶Ë°³:¿ö¸®
Dog[2]:Áøµµ°³:°³¶ËÀÌ
Dog[3]:Ǫµé:¹ß¸®
Dog[4]:ÀâÁ¾:Åõ´úÀÌ
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