The declaration of Invoice class is given below. 1 class Invoice { 3 public double price; 4 public Invoice(double p){ price = p3; } 7 public double getPrice( ){ 8 return price; 9. } 10 } i) Declare one dimensional array of Invoice, named purchase with size 3. Initialize all elements in purchase array with the following values respectively : LO

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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ii) Give Java codes that use enhanced for-loop to find the total price for all elements in the purchase array?
Transcribed Image Text:ii) Give Java codes that use enhanced for-loop to find the total price for all elements in the purchase array?
The declaration of Invoice class is given below.
1
class Invoice
2
{
public double price;
4
public Invoice(double p){
price = p;
}
7
public double getPrice( ){
8
return price;
}
10
}
i) Declare one dimensional array of Invoice, named purchase with size 3.
Initialize all elements in purchase array with the following values respectively:
14.95,
15.23,
10.00
3.
LO
Transcribed Image Text:The declaration of Invoice class is given below. 1 class Invoice 2 { public double price; 4 public Invoice(double p){ price = p; } 7 public double getPrice( ){ 8 return price; } 10 } i) Declare one dimensional array of Invoice, named purchase with size 3. Initialize all elements in purchase array with the following values respectively: 14.95, 15.23, 10.00 3. LO
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