Business Driven Technology
7th Edition
ISBN: 9781259567322
Author: Paige Baltzan Instructor
Publisher: McGraw-Hill Education
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Question
Chapter 13, Problem 10RQ
Program Plan Intro
E-business:
The information and communication technology that is used for business activities is called as eBusiness.
- eBusiness uses the internet to buy, sell, provide customer service and collaborate with business partners.
- The eBusiness plays in the global market by providing the best customer service, giving materials economically and develops the products more efficiently.
ECommerce:
The process of eCommerce is to buy and sell the goods and services via electronic channels over the internet.
- eCommerce is also called as electronic commerce.
- A computer application eCommerce refers to the buying and selling of goods and services via electronic channels over the internet.
- Even though the technologies available such as e-mail, social media, and mobiles, the modern eCommerce mostly uses the internet for the online purchasing of products.
- It is the most efficient method to communicate within the organization of business transactions such as maintaining the financial records of the users such as bank balances, name, and address. But it is just a part of eCommerce business.
- Use of eCommerce:
- ECommerce is used to collect the demographic data through the web.
- It provides the security over the business transactions.
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Students have asked these similar questions
1. Create a Book record that implements the Comparable interface, comparing the
Book objects by year
- title: String
>
- author: String
- year: int
Book
+ compareTo(other Book: Book): int
+ toString(): String
Submit your source code on Canvas (Copy
your code to text box or upload.java file)
>
Comparable
2. Create a main method in Book record.
1) In the main method, create an array of 2 objects of Book with your choice of
title, author, and year.
2) Sort the array by year
3) Print the object. Override the toString in Book to match the example output:
@Javadoc Declaration Console X Properties
Book [Java Application] /Users/kuan/.p2/pool/plugins/org.eclipse.justj.openjdk.hotspo
[Book: year=1901, Book: year=2010]
Q5-The efficiency of a 200 KVA, single phase transformer is 98% when operating at full load 0.8
lagging p.f. the iron losses in the transformer is 2000 watt. Calculate the i) Full load copper losses ii)
half load copper losses and efficiency at half load. Ans: 1265.306 watt, 97.186%
2. Consider the following pseudocode for partition:
function partition (A,L,R)
pivotkey = A [R]
t = L
for i
L to R-1 inclusive:
if A[i] A[i]
t = t + 1
end if
end for
A [t] A[R]
return t
end function
Suppose we call partition (A,0,5) on A=[10,1,9,2,8,5]. Show the state of the list at the
indicated instances.
Initial A
After i=0 ends
After 1 ends
After i 2 ends
After i = 3 ends
After i = 4 ends
After final swap
10 19 285
[12 pts]
Chapter 13 Solutions
Business Driven Technology
Knowledge Booster
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