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Kisachek [45]
4 years ago
5

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

Computers and Technology
1 answer:
Nat2105 [25]4 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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How are procedural and object-oriented programming approaches similar?
masya89 [10]

Answer:

A. Both approaches are used when writing programs.

Explanation:

Procedural programming (PP), also known as inline programming takes a top-down approach. It is about writing a list of instructions to tell the computer what to do step by step. It relies on procedures or routines. Object-oriented programming (OOP) is about encapsulating data and behavior into objects.

Hope this helps....

Have a nice day!!!!

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3 years ago
A cell's address, its position in the workbook, is referred to as a ________________ when it is used in a formula.
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Answer:

A cell's address, its position in the workbook, is referred to as a <u>cell reference</u>  when it is used in a formula.

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2 years ago
The computers in the administrative offices of the four schools throughout the district are networked to enable employees to acc
muminat
These computers in administrative offices or schools throughout the district that are networked to each other has the type of network most likely used by the workers is LAN network. Usually LAN networks are used in small offices or rooms.
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Give an original idea for an app idea to do with sports, please.
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5 0
4 years ago
Scrabble is a word game in which words are constructed from letter tiles, each letter tile containing a point value. The value o
Fantom [35]

Complete question:

Scrabble is a word game in which words are constructed from letter tiles, each letter tile containing a point value. The value of a word is the sum of each tile's points added to any points provided by the word's placement on the game board. Write a program using the given dictionary of letters and point values that takes a word as input and outputs the base total value of the word (before being put onto a board). Ex:  If the input is:  PYTHON

the output is: 14

part of the code:

tile_dict = { 'A': 1, 'B': 3, 'C': 3, 'D': 2, 'E': 1, 'F': 4, 'G': 2, 'H': 4, 'I': 1, 'J': 8,  'K': 5, 'L': 1, 'M': 3, 'N': 1, 'O': 1, 'P': 3, 'Q': 10, 'R': 1, 'S': 1, 'T': 1,  'U': 1, 'V': 4, 'W': 4, 'X': 8, 'Y': 4, 'Z': 10 }

Answer:

Complete the program as thus:

word = input("Word: ").upper()

points = 0

for i in range(len(word)):

   for key, value in tile_dict.items():

       if key == word[i]:

           points+=value

           break

print("Points: "+str(points))

Explanation:

This gets input from the user in capital letters

word = input("Word: ").upper()

This initializes the number of points to 0

points = 0

This iterates through the letters of the input word

for i in range(len(word)):

For every letter, this iterates through the dictionary

   for key, value in tile_dict.items():

This locates each letters

       if key == word[i]:

This adds the point

           points+=value

The inner loop is exited

           break

This prints the total points

print("Points: "+str(points))

6 0
3 years ago
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