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lbvjy [14]
3 years ago
15

A ____ is any key that uniquely identifies each row.

Computers and Technology
1 answer:
Mrac [35]3 years ago
6 0
<span>A _superkey___ is any key that uniquely identifies each row.</span>
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The while loop is also known as what kind of a loop? entry-control loop operational loop infinite loop user-control loop
Alexxx [7]
Entry control loop. Because a while loop can be infinite or not based on whether Boolean given is T or F. So we need to know the preexisting condition before we can solve it.
7 0
1 year ago
1) Prompt the user to enter two words and a number, storing each into separate variables. Then, output those three values on a s
masya89 [10]

Answer:

import java.util.Scanner;

public class TestClock {

   public static void main(String[] args) {

 Scanner in = new Scanner (System.in);

       System.out.print("Enter favorite color:");

 String word1 = in.next();

       System.out.print("Enter pet's name:");

 String word2 = in.next();

       System.out.print("Enter a number:");

 int num = in.nextInt();

       System.out.println("you entered: "+word1+" "+word2+" "+num);

   }

}

Explanation:

Using Java Programming language

  1. Import the Scanner class
  2. create an object of the scanner class
  3. Prompt user to enter the values for the variables (word1, word2, num)
  4. Use String concatenation in System.out.println to display the output as required by the question.

7 0
2 years ago
ISDN stands for Internet Services Dynamic Network True/False
aev [14]

The answer is the second option "false." ISDN does not stand for Internet Services Dynamic Network it stands for Integrated Services Digital Network. ISDN is the international communication center for sending data, video, and voice over telephone wires.

Hope this helps.

7 0
3 years ago
Why is Brainly always deleting either my answers or my questions? I am putting nothing inappropriate in them. Can someone answer
Artist 52 [7]

Answer:

hey i do not know

Explanation:

3 0
3 years ago
Read 2 more answers
A must decode this code. I guess is not a Cesar. The last line is a email adress.
Pie
It is a text in Polish language.
Powiedz nam w czym jesteś dobry

Magento
Drupal
DjangoSymfony
Python
PHP
Zaznaczone?
Teraz wyślij formularz z konsoli przeglądarki:

require('jquery')[WON'T TRANSLATE THIS LINE BECAUSE IT IS IMMORAL-> YES, I AM A PROGRAMMER :)) ]



3 0
3 years ago
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