-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathPurchase.java
More file actions
39 lines (35 loc) · 900 Bytes
/
Purchase.java
File metadata and controls
39 lines (35 loc) · 900 Bytes
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
/*
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
*/
package StockPurchase;
/**
*
* @author Samim
*/
public class Purchase extends Stock{
double pqty,prate;
public Purchase(int pq,int pr,String s,double qt,double rt ) {
super(s,qt,rt);
pqty=pq;
prate=pr;
}
void update(){
qty=qty+pqty;
if(prate!=rate){
rate=prate;
}
amt=qty*rate;
}
@Override
void display(){
super.display();
System.out.println();
update();
super.display();
}
public static void main(String args[]){
Purchase obj=new Purchase(500,3,"Pen",1000,2.5);
obj.display();
}
}