A company wants to transmit data over the telephone, but it is concerned that its phones may be tapped. All of its data is transmitted as four-digit integers. It has asked you to write a program that will encrypt its data so that the data may be transmitted more securely. Your script should read a four digit integer entered by the user in a prompt dialog and encrypt it as follows: Replace each digit by (the sum of that digit plus 7) modulus 10. Then swap the first digit with the third, and swap the second digit with the fourth. Then output XHTML text that displays the encrypted integer.
2 29067The sum of the digits of a two digit number is 8. When 18 is added to the number, the digits are reversed. Find the number? pls explanation is important
7 25159Post New MMM Interview Questions
what are the ways in which a constructors can be called?
why the neutral point in connnection oscillates?
What is service broker? : sql server database administration
What is a query set django?
Draw the basic structure of an n channel junction field effect transistor.
Can an arraylist be null?
What does the acronym am stands in radio transmission?
Which are the different isolation levels in wcf?
What is rac and what are the various benefits of using rac architecture?
What is command object in c#?
What language is used in visual studio?
What is a failure?
What is a minimum data size of an Ethernet frame ?
What is the difference between static testing and dynamic testing?
What is CAARO?