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Rainbow [258]
3 years ago
15

What is Relational Computerized Database

Computers and Technology
2 answers:
Anestetic [448]3 years ago
8 0

Answer:

is a software used to maintain relational databases in a relational database software system

Maurinko [17]3 years ago
3 0

Answer:

Relational computerized database uses tables and columns to store data. each table is composed of records and each record is tied to an attribute containing a unique value. This helps the user use the data base by search query and gives the opportunity to build large and complex data bases

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Stella [2.4K]

what's your choices for this question

4 0
3 years ago
Review the given requirements using the checklist and discover possible problems with them. The following requirements are for a
KATRIN_1 [288]

Answer:

Redundancy

Req. 1 and Req. 3 are seemed to say the same thing. We need to remove the first sentence in Req. 1

Conflict and understandability

Req. 1 states that access is through web browser while Req. 4 states that access is via html. We have to re-write the Req. 3 to make it clear that users do not actually have to write directly html to communicate with the system.

Completeness

Req. 5 states that print out will “mainly” be documents. What else might be printed? What other inputs will be produced?

Either remove mainly or clarify other print out.

What version of html or web browser is assumed in Req. 1 and Req. 3?

Explanation:

5 0
4 years ago
Write a method maxMagnitude() with two integer input parameters that returns the largest magnitude value. Use the method in a pr
yawa3891 [41]

Answer:

The program in Java is as follows:

import java.util.*;

import java.lang.Math;

public class Main{

public static int maxMagnitude(int num1, int num2){

    int mag = num2;

    if(Math.abs(num1) > Math.abs(num2)){

        mag = num1;

    }

    return mag;

}

public static void main(String[] args) {

 int num1, num2;

 Scanner input = new Scanner(System.in);

 System.out.print("Enter two integers: ");

 num1 = input.nextInt();

 num2 = input.nextInt();

 System.out.println(maxMagnitude(num1,num2));

}

}

Explanation:

The method begins here

public static int maxMagnitude(int num1, int num2){

This initializes the highest magnitude to num2

    int mag = num2;

If the magnitude of num1 is greater than that of num2

    if(Math.abs(num1) > Math.abs(num2)){

mag is set to num1

        mag = num1;

    }

This returns mag

    return mag;

}

The main  method begins here

public static void main(String[] args) {

This declares num1 and num2 as integer

 int num1, num2;

 Scanner input = new Scanner(System.in);

This prompts the user for two integers

 System.out.print("Enter two integers: ");

This gets input for the first integer

 num1 = input.nextInt();

This gets input for the second integer

 num2 = input.nextInt();

This calls the maxMagnitude method and prints the number with the highest magnitude

 System.out.println(maxMagnitude(num1,num2));

}

3 0
3 years ago
If involved in a boating accident causing serious bodily injury or death while boating under the influence, the operator has com
9966 [12]

Answer:

felony

Explanation:

It is an offence on the part of a boat operator who is under the control of alcohol while boating, as such could result in property damage, serious bodily injury or death. Where such leads to bodily injury or deaths, the operator could be convicted for felony while misdemeanor applies to property damage.

There have been a reoccurring boating incidence in the country especially in the state of Florida, which has the highest number of boating fatalities hence created stiff penalties for boating under the influence of alcohol.

While it is adviseable for motorists not to drink and drive, it is also not lawful be under the influence when boating as such could cause injury, deaths or property damage and such operator would receive appropriate penalty depending on the outcome of the incident.

6 0
3 years ago
Explain how Steve Jobs created and introduced the iPhone and iPad.
Natali5045456 [20]

Answer:Today, we're introducing three revolutionary products. The first one is a widescreen iPod with touch controls. The second is a revolutionary mobile phone. And the third is a breakthrough Internet communications device. So, three things: a widescreen iPod with touch controls, a revolutionary mobile phone, and a breakthrough Internet communications device. An iPod, a phone, and an Internet communicator. An iPod, a phone...are you getting it? These are not three separate devices. This is one device. And we are calling it iPhone. Today, Apple is going to reinvent the phone.

Late last year, former Apple engineer Andy Grignon, who was in charge of the radios on the original iPhone, gave behind-the-scenes look at how Apple patched together demos for the introduction, with Steve Jobs showing off developmental devices full of buggy software and hardware issues. The iPhone team knew that everything had to go just right for the live iPhone demos to succeed, and they did, turning the smartphone industry on its head even as Apple continue to scramble to finish work on the iPhone.

Apple had actually been interested first in developing a tablet known as "Safari Pad", but as noted by a number of sources including Steve Jobs himself, the company shifted gears once it became clear how revolutionary the multi-touch interface developed for the tablet could be for a smartphone. Apple's tablet wouldn't surface until the launch of the iPad in 2010, three years after the introduction of the iPhone.

Seven years after the famous Macworld 2007 keynote, the iPhone has seen significant enhancements in every area, but the original iPhone remains recognizable as Apple has maintained the overall look of a sleek design with a larger touchscreen and a single round home button on the face of the device.

Explanation:

8 0
3 years ago
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