A company wants to transmit data over a telephone, but they are concerned that their phones may be tapped. All their data is transmitted as five-digit integers. They have asked you to write a program that will encrypt their data so that it may be transmitted more securely. Your program should read the five-digit integer and encrypt it as follows: Replace each digit by the remainder after (the sum of that digit plus 7) is divided by10. Then, swap the first digit with the fourth, and swap the second digit with the fifth. Then print the encrypted integer. Write a separate program that inputs an encrypted five-digit integer and decrypts it to form the original number.

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