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Kisachek [45]
3 years ago
5

How is the numeric string that makes up a digital signature created?

Computers and Technology
1 answer:
Nat2105 [25]3 years ago
7 0
<span>A numeric string is created by a cryptographic algorithm, which is called a hash that is used to validity of a message or authenticity of a document. The signature is verified by an algorithm that uses the stated owner of the signature's public key to accept or reject the authenticity of a signature. A certification authority's digital signature is used to verify the authenticity of digital certificates and other documents in a PKI.</span>
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Can someone write a 5 sentence summary about Virtual Assistants. Please. I'm in a rush. Personal problems.
Lyrx [107]
Virtual Assistants can be useful. Blind people can use them to be informed, browse the web, and learn new facts. They can make tasks quicker too. They can control things like your heater or air conditioner. But if one were to malfunction, it could take lives.
7 0
3 years ago
1| def saveUserProfile(firstName, lastName, age, height, country):
Feliz [49]

Answer:

Joyner

David

USA

1.8

30

Explanation:

def saveUserProfile(firstName, lastName, age, height, country):

This is the definition of function named saveUserProfile which accepts the following parameters:

  • firstName
  • lastName
  • age
  • height
  • country

filename = lastName + firstName + ".txt"

When the file is created it will be named as the lastName and firstName string combined with .txt as extension. For example if the lastName contains the name string Joyner and firstName contains the name David then the file created to be written is named as JoynerDavid.txt

outputFile = open(filename, "w")

This statement uses open() method in write mode and uses outputFile object to access the file. "w" represents write mode i.e. file is opened in write mode to write on it.

a) Joyner is written on line 1 of that file because of the following statement of above function:

print(lastName, file = outputFile)

This statement prints the string stored in lastName i.e. Joyner. Here outputFile opens the file in "w" write mode and writes the last name to the first line of the file.

b) David is written on line 2 of that file because of the following statement of above function:

print(firstName, file = outputFile)

This statement prints the string stored in firstName i.e. David. Here outputFile opens the file in "w" write mode and writes the first name to the second line of the file.

c) USA is written on line 3 of that file because of the following statement of above function:

print(country, file = outputFile)

This statement prints the data stored in country i.e. USA. Here outputFile opens the file in "w" write mode and writes the country name to the third line of the file.  

d) 1.8 is written on line 4 of that file because of the following statement of above function:

print(height, file = outputFile)

This statement prints the value stored in height i.e. 1.8. Here outputFile opens the file in "w" write mode and writes the height value to the fourth line of the file.  

e) 30 is written on line 5 of that file because of the following statement of above function:

print(age, file = outputFile)

This statement prints the value stored in age parameter of function saveUserProfile i.e. 30. Here outputFile opens the file in "w" write mode and writes the age value to the fifth line of the file.  

7 0
3 years ago
What is the first structure of a pascal program?
lapo4ka [179]

A Pascal program basically consists of the following parts :

Program name, uses command, type declarations, constant declarations, variables declarations, functions declarations, procedures declarations, main program block, statements and Expressions within each block, and comments

6 0
3 years ago
Drag the words into the correct boxes
tresset_1 [31]

Explanation:

if you have any doubts or queries regarding the answer please feel free to ask

4 0
2 years ago
The February Revolution occurred in January.<br><br><br> True<br> False
zimovet [89]
The answer would be false. 
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3 years ago
Read 2 more answers
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