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algol [13]
3 years ago
10

(The Person, Student, Employee, Faculty, and Staff classes) Design a class named Person and its two subclasses named Student and

Employee. Make Faculty and Staff subclasses of Employee. A person has a name, address, phone number, and email address.A student has a class status (freshman, sophomore, junior, or senior). Define the status as a constant. An employee has
Computers and Technology
1 answer:
Mariulka [41]3 years ago
3 0

Answer:

Explanation:

The following code is written in Java and creates all the classes as requested with their variables, and methods. Each extending to the Person class if needed. Due to technical difficulties I have attached the code as a txt file below, as well as a picture with the test output of calling the Staff class.

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Using the simple alphabet code below, you will decode and encode the message. Write the Full
gladu [14]

Answer:

acefghijlmb2d4k1113589136510waynopqrtuvx2261415161718202122232425

Explanation:

6 0
3 years ago
The Save command saves your changes silently without additional prompts, using the same save settings; the Save As command reope
kirza4 [7]

The "Save command" saves your changes <u>silently</u> without additional prompts and it uses the same save settings while the "Save As command" <u>reopens</u> the Save screen: True.

What is the Save command?

A Save command can be defined as a type of command associated with the file menu of a software application and it causes a copy of the current file to be created and stored to a specific location on a computer system.

<h3>What is the Save as command?</h3>

A Save command can be defined as a type of command associated with the file menu of a software application and it causes a copy of the current file to be created and stored to a different location, file name, and/or file type.

In conclusion, the "Save command" saves your changes <u>silently</u> without additional prompts and it uses the same save settings while the "Save As command" <u>reopens</u> the Save screen, so as to enable you make different choices.

Read more on Save command here: brainly.com/question/16852455

5 0
2 years ago
According to the order of operation in Excel: a. Excel performs exponentiation, then multiplication, then division, then subtrac
Ilya [14]

Answer:

Option is b is correct answer. Excel performs exponentiation, then multiplication and division, then addition, and subtraction, it is correct order of operation in Excel. It is important to remember when you write any formula in Excel having different mathematical operators like +/ -/ ^/  etc, it follows a specific order and performs calculations in specific order which is termed as order of operator precedence. Each of mathematical operator has its precedence and executes in a special order set by Excel.

Explanation:

  • As we already know order of precedence of each mathematical operator is different in Excel. The order of operations for Excel is as follows:

  • Evaluate elements in parentheses.
  • Evaluate 'ranges' ().  
  • Evaluate 'intersections' (empty spaces).  
  • Evaluate 'unions' (,).
  • Perform negation (-).  
  • determine percentages (%).  
  • Perform exponentiation (^).  
  • Perform multiplication (*) and division (/), both are of equal precedence.  
  • Perform addition (+) and subtraction (-), both are of equal precedence.  
  • Evaluate text operators like (&).  
  • Perform comparisons like (=, <>, <=, >=).

 

Answer details  

Grade: Middle

Subject: Computers and Technology

Chapter: Order of precedence of mathematical operators

Keywords: precedence in Excel, operators precedence etc

7 0
3 years ago
Which of the following describes a Trojan horse?
HACTEHA [7]

Answer:

the answer is

c. Trojan horses enter a secure space, while an infected file proceeds to be downloaded and run.

7 0
3 years ago
How many times would the code in this loop repeat? ____________ for ( j = 0; j &lt; 10; j++ ) { appendItem (myList, aNumber); }
Musya8 [376]

Answer:

The answer to this question is given below in the explanation section.

Explanation:

The for-loop given in the question is:

for ( j = 0; j < 10; j++ )

{

      appendItem (myList, aNumber); //this loop append a number to a list myList

}

This loop starts from J variable's value zero and when J's value is less than 10, the loop iterate through its body until J's value becomes greater or equal to 10. As J's value exceed nine, the loop will get terminated.

So this loop repeats 10 times its loop body, at the 11th time, the condition becomes false and the loop will get terminated.

4 0
2 years ago
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