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 29190The 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
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HI I AM WORKING IN A INTERIOR DESIGNING COMPANY.WE ACTUALLY GET PROJECTS FROM CLIENTS & WE SUBCONTRACT THE WORK WE USUALLY SUBCONTRACTS THE SUPPLY OF LABOUR & SUPPLY OF MATEIALS TO SUBCONTRACTORS.WE DONT HAVE LABOURS OF OUR OWN & ALSO PRODUCTION OF MATERIALS.HOW CAN I TREAT THIS IN TALLY IS THERE ANY OPTION AVAILABLE IN TALLY FOR SUBCONTRACTING OR SHALL I ENTER THE NAME OF SUBCONTRACTORS AS SUNDRY CREDITORS AS WE DO USUALLY IN TALLY.PLEASE DO LET ME KNOW ABOUT THIS 0554125475 IS MY NUMBER
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