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Elena L [17]
2 years ago
11

What is the difference between referential and entity integrity

Computers and Technology
1 answer:
Lisa [10]2 years ago
3 0

Answer:

Explanation:

Referential integrity is the state in which all values of all foreign keys are valid. Referential integrity is based on entity integrity . Entity integrity requires that each entity have a unique key.

Hope this helped and have a good day

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Give an example of a language L such that |L|=5 and |L^2|=16.
Basile [38]

Answer:

He can define pas follows: Let P be defined on the set of languages accepted by some Turing machine M. Let it be True if 10 ] is 5 and False otherwise.  

Explanation:

The domain of P is the SD languages since it is those languages that are accepted by some Turing machine H. P is nontrivial since P({ a, aa, aaa, aaaa, aaaaa, aaaaaa, b, bb, bbb, bbbb, bbbbb, bbbbbb } ) is True and P ( 5 ) is False.  

Thus {< M> is a Turing machine and I L I - 5 and  I L I - 16 }

7 0
3 years ago
Define function print_popcorn_time() with parameter bag_ounces. If bag_ounces is less than 3, print "Too small". If greater than
Lynna [10]

Answer:

def print_popcorn_time(bag_ounces):

 if bag_ounces<3:

   print("Too Small")

 elif bag_ounces>10:

   print("Too Large")

 else:

   bag_ounces = bag_ounces*6

   print("%s Seconds\n" % bag_ounces)    

Explanation:

  • Using Python Programming Language
  • The function is defined to accept an int parameter
  • Within the function body, if...elif and else statements are used to print the desired output
  • note the use of the %s placeholder (formated output) and \n for a new line in the final print statement
4 0
4 years ago
Why do we need the system requirements for Adobe photoshop?
babymother [125]
I’m sorry and I do not know I just need credits thank have a nice day
7 0
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Expresa tu reflexión sobre la necesidad de un código de etica para la IA (inteligencia artificial) , oponia sobre los bots en la
JulsSmile [24]

Answer:

Ethics in artificial intelligence and robotics are of greater importance today as machine learning or robots are put to use to benefit humans and also ti harm humans.

Explanation:

Ethics in robotics or artificial intelligence in sometimes referred to as "roboethics". It is very necessary in todays time because robots are made to interact with the society, the humans.

This is the key concern for ethics which is based on growing awareness of the requirement to regulate, the  advancements in the field of AI in the near future. The future law or regulations should be on the basis of some of the shared values such as privacy, freedom, security, respect for human dignity, non - military, inclusions, etc. Here, the uncertainty is also being recognized, the uncertainty to know the advancements of AI in the near future. Therefore the regulations and ethical dilemmas should be rethought in the middle.

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3 years ago
What is the best java 3d modeler library?
LenaWriter [7]
I believe its "Thinking Universe"
5 0
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