q)what are the validations in sql*loader
List out the differences between x-rays and mri?
What is a full-class C in CIDR notation?
What is UiPath Automation?
Is it possible to create a planned order manually, how? : supply chain management
What is a servlet context object?
what are application of paleosols.? Write at least 10 to 12 lines with meanningful sentences .
How to Trap scrolling messages for the ScrollBars of a TScrollBox ?
How does a traffic light signal work ?
What is Overfitting and Underfitting and how to combat them?
How much permissible bearing capacity requires for open footings(isolated) and what type pile foundatuon prefering for coastal areas?
What is Children?
What is FlumeNG?
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.