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avanturin [10]
3 years ago
10

A major public university graduates approximately 10,000 students per year, and its development office has decided to build a We

b-based system that solicits and tracks donations from the university's large alumni body. Ultimately, the development officers hope to use the information in the system to better understand the alumni giving patterns so that they can improve giving rates.
Required:
a. What kind of system is this?
b. What different kinds of data will this system use?
c. On the basis of your answers, what kind of data storage format(s) do you recommend for this system?
Computers and Technology
1 answer:
CaHeK987 [17]3 years ago
8 0

Answer:

a) database system

b) Transaction and Alumni data

c) Database format ( table )

Explanation:

a) The kind of system that is described in this question is a database system because a web based system that is enabled for tracking should have saved the details of the members included in the system hence it has to be databased system

b) The different kinds of data that the system will use includes: Transaction data and Alumni data.

c) The kind of data format that would be recommended for this system is

The Database format, because of certain optimizations already inbuilt in a database system such as tables

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mezya [45]

Answer:

public class SimpleSquare{

   public int num;

   private int square;

   

   public SimpleSquare(int number){

       num = number;

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   }

   

   public int getSquare(){

       return square;

   }    

}

Explanation:

*The code is in Java.

Create a class called SimpleSquare

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Create a constructor that takes an integer number as a parameter, sets the num and sets the square as number * number.

Since the square is a private field, I also added the getSquare() method which returns the value of the square.

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A company ABC asked you to design a simple payroll program that calculates and employee's weekly gross pay, including any overti
julsineya [31]

Answer:

<em>C++.</em>

#include <iostream>

using namespace std;

////////////////////////////////////////////////////////////////

int main() {

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   cout<<"Enter weekly hours worked: ";

   cin>>weekly_hours;

   

   cout<<"Enter hourly rate: ";

   cin>>hourly_rate;

   

   cout<<endl;

   ////////////////////////////////////////////////

   if (weekly_hours > 40) {

       gross_pay = (weekly_hours*hourly_rate) + ((weekly_hours*hourly_rate)*0.5);

   }

   else

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3 0
3 years ago
________ is malware that hijacks a user's computer and demands payment in return for giving back access.
Lera25 [3.4K]

Ransom  malware that hijacks a user's computer and demands payment in return for giving back access.

<h3>What is Ransom malware?</h3>

This is known to be a kind of  malware that hinders users from gaining in or access to their system or personal files and it is one that often demands ransom payment so as to get access.

Therefore, Ransom  malware that hijacks a user's computer and demands payment in return for giving back access.

Learn more about Ransom  malware from

brainly.com/question/27312662

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6 0
2 years ago
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k0ka [10]

Answer:

b. the same data type

Explanation:

Any number of variables can be declared in a statement as long as the variables have the same data type. For example:

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Here each of the declared variables a,b,c,d,e have the type int.

2) char p,q,r,s,t,u,v,w;

In this case variables p to w all have the type char.

3) float x,y,z;

x,y and z are all of type float.

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Mars2501 [29]

Answer:

True

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