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 27326The 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 22951Post New MMM Interview Questions
What is mvc and mvvm in ios?
i lost my "h" form . so what can i do now? pl replay me mr.smp@rediffmail.com
Is wordpress software free?
What would you do if your captain is not following the instructions properly?
How to print in java swing application?
Japanese were the first to utilize fuzzy logic practically on high-speed trains in Sendai. a) True b) False
Does this lead to security issues?
What is the effect of a building collapse?
Explain calculate distance methods briefly?
composition of stainless steel
What is the purpose of folders object of scripting.filesystemobject class in vbscript?
What is make in linux?
Titan Mechanical Engineering Interview Questions
How to create Users in hadoop HDFS?
In the OTA, the transconductance is controlled by A The ac supply voltage B A bias current C The input signal voltage D The manufacturing process