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lutik1710 [3]
3 years ago
12

Each row in a database is a set of unique information called a(n) (A.)table,(B.)record,(C.)object,(D.)field

Computers and Technology
2 answers:
Sophie [7]3 years ago
8 0

Answer:

the answer is B.) A record

Explanation:

I just took the test and got it right.

sashaice [31]3 years ago
4 0

Answer:

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What is the volume of a rectangular prism with a length of 812 centimeters, width of 913 centimeters, and a height of 1225 centi
aalyn [17]

Answer:

guys all you have to do is divide and multiply 812x913=741356

and this answer they give you going divide 741356. 1225

so easy guys let me in the comment

Explanation:

7 0
3 years ago
Question 1 (True/False Worth 15 points)
liraira [26]

It is a programmer's responsibility to contribute to society and human well-being is true.

Explanation:

  • It is a programmer's responsibility to contribute to society and human well-being is true.
  • The Association for Computing Machinery (ACM) is known as  the world's largest educational and scientific computing society.
  • It has its own Code of Ethics and another set of ethical principles which were also approved by the IEEE as the known standards of teaching and practicing software engineering.
  • Programmers contribute to develop computer systems which can reduce negative impression to the society.
  • The negativity includes as threats to safety and health, which can be reduced and make everyday activities and work easier.
  • software developers should reduce the risk of harming others due to the coding errors or the security issues which could impact human well-being.

3 0
3 years ago
Which of the following would be a valid method call for the following method? public static void showProduct (int num1, double n
Alenkinab [10]

Answer:

showProduct(int,double)

for example: showProduct(10,10.5) is the correct answer even showProduct(10,10.0) is also correct but showProduct(10.0,10.5) or showProduct(10,10) or showProduct(10.0,10) are wrong calls.

Explanation:

The code is

  1.       <em>public static void showProduct (int num1, double num2){</em>
  2. <em>       int product;</em>
  3. <em>       product = num1*(int)num2;</em>
  4. <em>       System.out.println("The product is "+product);</em>
  5. <em>       }</em>

showProduct is function which asks for two arguments whenever it is called, first one is integer and second one is of type double which is nothing but decimal point numbers. Generally, in programming languages, 10 is treated as integer but 10.0 is treated as decimal point number, but in real life they are same.

If showProduct( 10,10.0) is called the output will be 'The product is 100'.

Strange fact is that, if you enter showProduct(10,10.5) the output will remain same as 'The product is 100'. This happens because in the 3rd line of code,which is <em>product=num1*(int)num2</em>, (int) is placed before num2 which makes num2 as of type integer, which means whatever the value of num2 two is given, numbers after decimal is erased and only the integer part is used there.

This is necessary in JAVA and many other programming languages as you <u>cannot</u><u> multiply two different datatypes</u> (here one is int and another is double). Either both of them should be of type int or both should be of type double.

3 0
2 years ago
Local laws passed councils are called
anzhelika [568]
An ordinance is the name typically used for a law passed by a local political subdivision, such as a city, county, village, or town. Ordinances may address a wide variety of local issues, from local government structure to speed limits and sign sizes.
4 0
3 years ago
The size of the board is one of the differences between Elevens and Thirteens. Why is size not an abstract method?
Levart [38]

Answer:

The program keeps track of the size of the board in cards.size(). The sub class sets this by passing it into the constructor. After that, the subclass never cares about the size of the board, so it's not necessary to make it accessible with an abstract method. Any need for it is covered by cardIndexes method.

Explanation:

The differences between Elevens and Thirteens

The program keeps track of the size of the board in cards.size(). The sub class sets this by passing it into the constructor. After that, the subclass never cares about the size of the board, so it's not necessary to make it accessible with an abstract method. Any need for it is covered by cardIndexes method.

5 0
3 years ago
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