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attashe74 [19]
3 years ago
7

What are the requirements of a data dictionary ?

Computers and Technology
2 answers:
rodikova [14]3 years ago
8 0
While these are the core elements of a data dictionary, it's not uncommon to document additional information about each element, which may include the source of the information, the table or concept in which the attribute is contained, the physical database field name, the field length, and any default values.
abruzzese [7]3 years ago
7 0

Answer:

nullability, optionality, size, indexes, data type

Explanation:

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Which statement is true about hacking?
V125BC [204]

Answer:

Hackers do so for various reasons, including the challenge of it

Explanation:

I would say it is this. Plz mark brainliest Thanks:)

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2 years ago
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What does it mean when the lottery machine says function suppressed after scanning a ticket
WARRIOR [948]

When a machine  says function suppressed after scanning a ticket, it implies that you have won some certain amount.

<h3>What is lottery  wins?</h3>

This term connote that a person has  a winning ticket in a lottery that is often owned by a government.

Note that  if a winning ticket is scanned, the terminal often shows a message just for you and that suppress function implies  that your the ticket has won something.

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brainly.com/question/9216200

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2 years ago
What are five don’ts of using a computer
Sonja [21]

Answer:

well, as long as there are no right or wrong answers, don't:

look to closely at the screen, as it may mess up your eyes

hold a drink above the computer, as it may spill and cause "sticky keys"

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go on illegal sites/do illegal operations to the computer itself, because then you won't have a computer

Explanation:

3 0
3 years ago
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Hexadecimal to denary gcse method
Anuta_ua [19.1K]

There are two ways to convert from hexadecimal to denary gcse method. They are:

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  • The use of base 16 place-value columns.

<h3>How is the conversion done?</h3>

In Conversion from hex to denary via binary:

One has to Separate the hex digits to be able to know or find its equivalent in binary, and then the person will then put them back together.

Example - Find out the denary value of hex value 2D.

It will be:

2 = 0010

D = 1101

Put them them together and then you will have:

00101101

Which is known to be:

0 *128 + 0 * 64 + 1 *32 + 0 * 16 + 1 *8 + 1 *4 + 0 *2 + 1 *1

= 45 in denary form.

Learn more about hexadecimal from

brainly.com/question/11109762

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3 0
2 years ago
Print "Censored" if userInput contains the word "darn", else print userInput. End with newline. Ex: If userInput is "That darn c
barxatty [35]

Answer:

#include <string>

#include <iostream>

using namespace std;

int main() {

string userInput;

getline(cin, userInput);

// Here, an integer variable is declared to find that the user entered string consist of word darn or not

int isPresent = userInput.find("darn");

if (isPresent > 0){

cout << "Censored" << endl;

// Solution starts here

else

{

cout << userInput << endl;

}

// End of solution

return 0;

}

// End of Program

The proposed solution added an else statement to the code

This will enable the program to print the userInput if userInput doesn't contain the word darn

6 0
3 years ago
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