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Gelneren [198K]
3 years ago
15

Who developed one of the first mathematical models of a multilevel security computer system?

Computers and Technology
1 answer:
svp [43]3 years ago
6 0

Answer:

C. Bell and LaPadula

Explanation:

The first mathematical models of multilevel security computer system was developed by Bell and Lapadula. Their full names are David Elliot Bell and Leonard J. Lapadula. Their model used to define the concept of modes of access,secure state machine and outlined the rules of access.

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¿Por qué es importante aprender a programar?
White raven [17]

Answer:

Es importante aprender a programar, por que es el mismo de que alguen aregle su carro. En estos tiempos, la technolagia se ha convertido en la nueva normal. Va vinir el tiempo quando nosotros necesitamos que arreglar un linia de codigo en nuestras computadoras, y no esta necesario para pagar alguen que ellos lo agan. Como quando necesitas que poner una llanta nueva a tu carro. Tu lo puedes cambiar solo. Entonses como el ejemplo del carro, tu puedes arreglar el linia de codigo en la computadora sin pagar alguen por acerlo.

7 0
2 years ago
Materials such as copper, silver, and aluminum through which electric energy passes freely are called
nasty-shy [4]
These materials are called conductors
6 0
3 years ago
An initialization expression may be omitted from the for loop if no initialization is required.
stealth61 [152]

Answer:

True

Explanation:

for loop is used to repeat the process again and again until the condition not failed.

syntax:

for(initialize; condition; increment/decrement)

{

    Statement

}

But we can omit the initialize or condition or increment/decrement as well

the syntax after omit the initialization,

for( ; condition; increment/decrement)

{

    Statement

}

The above for loop is valid, it has no error.

Note: don't remove the semicolon.

You can omit the condition and  increment/decrement.

and place the semicolon as it is. If you remove the semicolon, then the compiler show syntax error.

5 0
3 years ago
Decision trees are onlyapplicable to problems under certainty.<br> True<br> False
lions [1.4K]

Answer: False

Explanation:Decision tree is the tree like structured flowchart which is used for the evaluation of the possible outcomes or result of the particular problem. It usually has two or more branches as the the result node . Decision tree are applicable to many problems for solving it. So, decision trees is not only applicable on certainty problems but also on other problems as well. Therefore the given statement is false.

6 0
3 years ago
If anyone plays pokemon go put your code below.
Cerrena [4.2K]
Yeah my pokémon is not my mom hung bye
4 0
2 years ago
Read 2 more answers
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