Question: 1. [8 marks] Sometimes it is useful to be able to tell if a credit card number is valid or not. For each of the

1. [8 marks] Sometimes it is useful to be able to

1. [8 marks] Sometimes it is useful to be able to tell if a credit card number is valid or not. For each of the following credit card numbers, perform the Luhn check algorithm to get the sum (see the clip on Blackboard), indicate if the credit card number is valid and if it is not, what would the valid credit card number be? Please show your work. a. 4520 8800 5785 2358 b. 5420 3835 6729 8133 c. 6532 1098 7653 2108 d. 5084 2784 4287 2276

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Sometimes it is useful to be able to tell if a credit card number is valid or not.mFor each of the following credit card numbers, perform the Luhn check algorithm to get the sum (see the clip on...

Sometimes it is useful to be able to tell if a credit card number is valid or not. For each of the following credit card numbers, perform the Luhn check algorithm to get the sumindicate if the credit...

Banks issue credit cards with 16 digit numbers. If you've never thought about it before you may not realize it, but there are specific rules for what those numbers can be. For example, the first few...

Overview You will be writing a Java program from scratch that checks to see if a string representing a credit card number is a valid credit card number, based on the rules for forming credit card...

This is the code we are given. IN JAVA public class PA2a { /** * Error to display if input contains non-numeric characters */ public static final String ERR_NON_NUMERIC = "Non-numeric input"; /** *...

IN JAVA: ONCE AGAIN, IN JAVA WRITE THIS USING WHAT THEY HAVE GIVEN. public class PA2a { /** * Error to display if input contains non-numeric characters */ public static final String ERR_NON_NUMERIC =...

Credit card number validation Program Credit card numbers follow ce rtain patterns: It must have betwe en 13 and 16 digits, and the number must start with: ? 4 for Visa cards ? 5 for MasterCard...

This Thth import java.util.*; public class LuhnAlgorithm { public static void main(String[] args) { // TODO Auto-generated method stub Scanner keyboard = new Scanner(System.in);...

(PYTHON) The last digit of a credit card number is the check digit, which protects against transcription errors such as an error in a single digit or the transposition of two adjacent digits. The...

Po An electric dipole with dipole moment (i+j) is held fixed at the origin O in the presence of an uniform electric field of magnitude Eo. If the potential is constant on a circle of radius R...

Customer profitability and ethics. Blat Corporation manufactures a product called the glat, which it sells to merchandising firms such as International House of Glats (lHoG,) Blats-R-Us (GRU,) Glat...

set 1 . intersection ( set 2 ) is equal to _ _ _ _ _ _ . set 1 . intersection ( set 2 ) is equal to _ _ _ _ _ _ . the set containing elements in both set 1 and set 2 the set containing elements in...

The first scenario will be a Verbal Judo scenario in which your scenario follows the standard Verbal Judo interaction: You need to ask somebody to modify their behavior either to do something or to...

(Appendices) PURCHASES, PURCHASE RETURNS, AND PAYMENT FOR PURCHASES. Jordan Footwear sells athletic shoes. During April Jordan made the following purchases on credit with terms 3/15, n/40: LO4 Assume...

(Appendices) SALES AND SALES RETURNS WITH DISCOUNTS. Fuente Office Supply sells all merchandise on credit with terms 2/10, n/30. Fuente engaged in the following transactions: a) May 1: Fuente sold 50...

(Appendices) Choose five food, beauty, or household products you find in your home. Visit a local store and compare three different sizes of the product and compute unit prices. Compile the...