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3 years ago

What is a Caesar cipher? As part of your answer demonstrate encrypting the plaintext messages: CS IS COOL with a caesar cipher.

Computers and Technology

1 answer:

sweet [91]3 years ago

8 0

Answer:

A Caesar Cipher is a basic encryption type.

Explanation:

Its implementation is very easy and straightforward. It uses a one-to-one of characters in a character set. The input needed is the plain-text message and the encryption number.

For example, using the character set A-Z, encrypting the text CS IS COOL using the key of 3 generates FV LV FRRO. What has been done here is to take each character in the plain-text message and move it by "encryption number steps" in the character set.

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3 years ago

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You can invoke or call a method from another program or method. When methods must share data, you can pass the data into and ret

san4es73 [151]

Answer:

1. You can invoke or call a method from another program or method: TRUE

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Explanation:

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3 years ago

What is impact of Internet<br> in our lives

NeTakaya

Answer:

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3 years ago

Technician A says that volatility describes how hard it is for gasoline to evaporate. Technician B says that Reid vapor pressure

Lubov Fominskaja [6]

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3 years ago

Can someone help me on drawing ER and Use case diagram on following scenarios. ASAP!!! Please :(

GalinKa [24]

Answer:

The ER Diagram is in the attachment. And I an including the membership details in the use case:

Applicants: Coach will ask for iD.

if the application is not registered, coach sends to registration department.

Applicants registers-->> shows registration ID-->> goes to account section

Submits the fee->> goes to coach again-->>coach asks for fee sjip-->> On yes-->> entrance allowed else-->> sent to account section

Applicants apply for course-->>if prerequisite is met, registration allowed

else-->>registration denied

Note: If registration is allowed the applicant is sent to account section and

Also note:

First check, then registration, then course prerequisite check,then account->entrance

If registered->direct entry.

Explanation:

The answer is self explanatory.

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3 years ago