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gladu [14]
3 years ago
11

Relationship between application system.and database​

Computers and Technology
1 answer:
RideAnS [48]3 years ago
3 0

Explanation:

there is a very close relationship between DBMS and application programs the application programs provide the user-interface to send request to DBSM and to receive processed results from DBMS processes that request and return the results to the application program and also controls and manages the database

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Which of the following activities do not involve Information technology​
m_a_m_a [10]

Answer:

You didn't add any information technology sentence below

: / Have a great day

8 0
3 years ago
Create an application containing an array that stores 10 integers. The application should call five methods that in turn (1) dis
tensa zangetsu [6.8K]

Answer:

  1.     public class Main {
  2.    public static void main(String[] args) {
  3.        int myArray[] = {3, 7, 2, 5, 9,11, 24, 6, 10, 12};
  4.        int myArray2 [] = {1, 2, 3, 4 ,5};
  5.        displayValue(myArray);
  6.        reverseDisplay(myArray);
  7.        displaySum(myArray);
  8.        displayLess(myArray, 10);
  9.        displayHighAvg(myArray);
  10.        displayBoth(myArray, myArray2);
  11.    }
  12.    public static void displayValue(int arr[]){
  13.        for(int i = 0; i < arr.length; i++){
  14.            System.out.print(arr[i] + " ");
  15.        }
  16.        System.out.println();
  17.    }
  18.    public static void reverseDisplay(int arr[]){
  19.        for(int i = arr.length-1; i >= 0; i--){
  20.            System.out.print(arr[i] + " ");
  21.        }
  22.        System.out.println();
  23.    }
  24.    public static void displaySum(int arr[]){
  25.        int sum = 0;
  26.        for(int i = 0; i < arr.length; i++){
  27.            sum += arr[i];
  28.        }
  29.        System.out.println(sum);
  30.    }
  31.    public static void displayLess(int arr[], int limit){
  32.        for(int i = 0; i < arr.length; i++){
  33.            if(arr[i] < limit){
  34.                System.out.print(arr[i] + " ");
  35.            }
  36.        }
  37.        System.out.println();
  38.    }
  39.    public static void displayHighAvg(int arr[]){
  40.        int sum = 0;
  41.        for(int i = 0; i < arr.length; i++){
  42.            sum += arr[i];
  43.        }
  44.        double avg = sum / arr.length;
  45.        for(int i = 0; i < arr.length; i++){
  46.            if(arr[i] > avg){
  47.                System.out.print(arr[i] + " ");
  48.            }
  49.        }
  50.        System.out.println();
  51.    }
  52.    public static void displayBoth(int arr1[], int arr2 []){
  53.        for(int i = 0; i < arr2.length; i++){
  54.            for(int j = 0; j < arr1.length; j++){
  55.                if(arr1[j] == arr2[i]){
  56.                    System.out.print(arr1[j] + " ");
  57.                }
  58.            }
  59.        }
  60.        System.out.println();
  61.    }
  62. }

Explanation:

There are five methods written to solve all the problems stated in the question.

Method 1 : displayValue    (Line 15 - 21)

This is the method that take one input array and use the print() method to display the all the elements in the array.

Method 2: reverseDisplay (Line 23 - 26)

This method will take one input array and print the value in the reverse order. We just need to start with the last index when running the for-loop to print the value.

Method 3: displaySum (Line 31 - 37)

This method will take one input array and use a for-loop to calculate the total of the values in the array.

Method 4: displayLess (Line 39 - 47)

This method will take one two inputs, a array and a limit. We use the limit as the condition to check if any value less than the limit, then the value will only be printed.

Method 5: displayHighAvg (Line 50 - 64)

This method will take one input array and calculate the average. The average will be used to check if any element in the array higher than it, then the value will only be printed.

Method 6: displayBoth  (Line 66 - 75)

This method will take two input arrays and compare both of them to find out if any value appears in both input arrays and print it out.

3 0
3 years ago
You bought a laptop assuming it had application software loaded so you could use it right away, but it did not. What quality con
docker41 [41]

The quality consideration that this laptop did not meet is: fitness for use.

<h3>What is a laptop?</h3>

A laptop can be defined as a small, portable computer that is embedded with a keyboard and mousepad, and it is usually light enough to be placed on an end user's lap while he or she is working.

In this scenario, the laptop you purchased didn't have preinstalled software applications that you could use right away. Thus, we can conclude that the laptop is not <u>fit for use</u> because it didn't meet the quality consideration.

Read more on a laptop here: brainly.com/question/26021194

6 0
2 years ago
State why hexadecimal is used to display the error code
maxonik [38]
“Hexadecimal uses digits that more closely resemble our usual base-10 counting system and it's therefore easier to decide at a glance how big a number like e7 is as opposed to 11100111. Higher information density. With 2 hexadecimal digits, we can express any number from 0 to 255.”
7 0
4 years ago
You can use RWA to demonstrate how to do something special on the web, such as displaying articles found on websites that suppor
Vikki [24]

Answer:

C. real time web access

Explanation:

Real time web access can be used to demonstrate how to do something special on the web, such as displaying articles found on websites that support your topic.

It can also be used to it provide a sense of immediacy to your speech.

It involves employing a live internet feed as a visual media or information resource during a speech, that is using a real time video online to deliver your speech.

5 0
3 years ago
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