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andreyandreev [35.5K]
3 years ago
15

Implement Shift cipher using Python or Java. The user should be prompted to provide a number between 0-25 and pick encryption (e

) or decryption (d) and a phrase. Your program will either encrypt or decrypt the phrase and show the result on the console.
Computers and Technology
1 answer:
sveticcg [70]3 years ago
5 0

Answer:

See below

Explanation:

This question is usually in response to having just learned arrays and string/character processing.  Also, encrypted text is all caps, decrypted text is all lowercase.  Convert the string accordingly with the uppercase/lowercase functions for your particular language.

Then, follow the following algorithm:

Loop through each character of the string.  Add (or subtract if decrypting) the character.  If it goes beyond the last letter of the alphabet, then subtract the shift from 26 (which is the number of letters in the alphabet.  Add the character to a new string, and return it.

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Answer:

Hi, you haven't provided the options to the question but I will give the answer and you can check with the options.

The answer is PORT 1433.

Explanation:

Microsoft SQL servers store data in a table structure, this stored data is then organised into rows and columns within the table object. This servers can be used to store vast quantities of data that can be easily retrieved by using SQL statements.

SQL is useful for data administrator to manage and organize the data, however, the administrator must specify precisely what data they are searching for.

A port number is a way to identify a specific process to which an internet or other network message is to be forwarded when it arrives at a server. They include; TCP port 1433, TCP 1434, UDP 1434...

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Therefore, Alina should expect to find PORT 1433 as the port that supports the Microsoft SQL server database.

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3 years ago
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Answer:

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Explanation:

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Explanation:

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