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.

2702

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Difference between SQL based Vs Fetch XML based SSRS reports?

203

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What are vldb properties?

280

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what is the entry of credit card received excess amount entry in tally and their under group names

567

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Does gas have density?

247

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In pyton, what is a namespace?

237

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What is resource bundling in jsf?

30

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How to make sure Client Validation is enabled in ASP.Net MVC

267

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what is the difference between normal upddta to pf and updating using dfu program?

324

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As a water tank loses heat, the temperature drops by 2 K/min when a heater is on, the system gains temperature at 4 K/min. A two-position controller has a 0.5 min control lag and a neutral zone of ± 4% of the setpoint about a setpoint of 323 K. Plot the heater temperature versus time. Find the oscillation period

1233

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How substr function works in sas?

362

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What is keyword view in qtp?

268

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What is meant by structural programming?

281

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How do put a picture in my document in ms word?

163

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Define Sharing Rules?

26

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