Delivery service programming 1 create a java class...

Name: delivery service programming 1 create a java class delivery1java for a delivery service the program should prompt the user for the following inputs a code representing the delivery area a lo 09336
Uploaded: 2023-09-20T03:52:09-08:00
Duration: 6 min 45 s
Channel: Supreeta N
Description: delivery service programming 1 create a java class delivery1java for a delivery service the program should prompt the user for the following inputs a code representing the delivery area a lo 09336

Delivery Service Programming 1. Create a Java class, Delivery1.java for a delivery service. The program should prompt the user for the following inputs. • A code representing the delivery area. A local delivery is code 1, and a long distance delivery is code 2. • A weight, in pounds of the item to be delivered. The program will then display the fee for the item based on the delivery type and its weight. The fee for the delivery, as follows: Distance Weight Fee ($) 1 Under 5 pounds 12.00 1 5 to 20 pounds 16.50 1 Over 20 pounds 22.00 2 Under 5 pounds 35.00 2 5 pounds or more 47.95 For example: 2. Create Delivery2.java by modifying the Delivery1.java so that it repeats the whole task for 5 times. For example: 3. Create Delivery3.java by modifying the Delivery1.java so that the program will prompt to ask the user whether the user would like to continue or not. For example: 4. Create Delivery4.java by modifying the Delivery3.java so that the program will also compute the followings and display the results at the end of the program. • Total amount and fee of local delivery items • Total amount and fee of long distance delivery items • Total fee of delivery services For example:

Transcript

00:01 Hello student, here is a step by step guide on how to modify the invoice app .java program to meet all the requirements.

00:09 So modify code, number one case, number one situation, number one condition to modify the code so that the application ends only when the user enter n, no, r, n.

00:19 So if the user enter these, so the application ends.

00:23 So old code was if continue input is not equal to y and continue input is not equal to capital y then break.

00:33 So this is the old now i have written the new one code.

00:36 So if not continue input dot equals ignore case.

00:44 So here i have added equal ignore case.

00:46 So here y and then in this case break.

00:50 So i have added this new thing and the changes use the equal ignore case method.

01:00 So here the changes are i have used this method equals ignore case.

01:05 So to compare the user input to the string y without regard to the case.

01:10 So whether we enter the capital y or the small y, this y or this y.

01:17 So this means that the application and if the user enters any of the following.

01:22 So according to this, the application will end if the user will enter small n, capital n, no and capital n, no, both are capitals.

01:38 So in this case, the application will not work.

01:43 So the application will stop.

01:45 Number two, modify the code.

01:48 So it provides a discount of 25 % when the subtotal is greater than or equal to 500.

01:57 So old code was double discount subtotal into 0 .90 because of 90 % subtotal 90 % of subtotal.

02:10 So new code here, according to the new code, double discount i have taken here.

02:17 I am doing the comparison.

02:18 If subtotal is greater than or equal to 500, then discount will be subtotal into 0 .25 else discount will be subtotal into 0 .90.

02:31 So here i have added 25 % will be given if the subtotal is greater than 500.

02:38 So in the old code, it was only 90 % of discount 0 .90 % of discount.

02:45 But in the old case, in the old code, there are two type of a discount.

02:50 One is 0 .25 and second one is 0 .90.

02:55 So if a subtotal is greater than 500, then this type of discount is applicable.

03:03 Otherwise this.

03:05 So this change checks if the subtotal is greater than or equal to 500.

03:10 If it is the discount is set to 25 % otherwise the discount is set to 90%.

03:15 So this is the modified code here.

03:18 Number three, to modify the code so it displays the number of the invoices, the average invoice amount and the average discount amount when the user ends the program.

03:28 So old code and now new code.

03:31 Enter number of invoices, 0, double total subtotal 0, initialize double total discount 0.

03:38 And now new code because everything i have to encountered in the new code.

03:43 So system .out .println number of invoices...

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