JAVA 160603-3 class

package java3;

public class ProductionMain {

public static void main(String[] args) {

Production pro = new Production();

pro.setDay("16-06-03");

pro.display();

pro.display("키보드", 139000);

}

}

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상품명: null, 가격: 0, 생산일: 16-06-03

상품명: 키보드, 가격: 139000, 생산일: 16-06-03

---

package java3;

public class Production {

public String name;

private int price;

private String productionDay;

public Production(){

}

public Production(String name){

this.name = name;

display();

}

public Production(int price){

this.price = price;

display();

}

public void setDay(String productionDay){

this.productionDay = productionDay;

}

public String getDay(){

return productionDay;

}

public void display(){

System.out.println("상품명: " + name + ", 가격: " + price + ", 생산일: " + productionDay);

}

public void display(String name,int price){

System.out.println("상품명: " + name + ", 가격: " + price + ", 생산일: " + productionDay);

}

}