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mamaluj [8]
3 years ago
9

What is the output of

Computers and Technology
2 answers:
Vaselesa [24]3 years ago
6 0
0
1
2
3
4

Those are the outputs
Snezhnost [94]3 years ago
4 0

The answer is 5j - 5r +5

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_____ includes a wide range of applications, practices, and technologies for the extraction, transformation, integration, analys
Alla [95]

Answer:

The answer is "Option a".

Explanation:

The B.I. is a method, methodology, software, and development set that makes raw data usable and relevant, which facilitates improved decision-making and competitive opportunities, and certain choices were wrong, which can be described as follows:

  • In option b, The A.I is uses in the machines, that's why it is not correct.
  • In option c, It is used to analyze the data, which used in business. that's why it is not correct.
  • In option d, It is wrong, because it a part of A.I.
6 0
3 years ago
Write a method called classAttendence() that creates a 10-by-10 two-dimensional array and asks for user input to populate it wit
gladu [14]

Answer:

The method written in Java is as follows:

public static void classAttendance(){

   Scanner input = new Scanner(System.in);

   String[][] names = new String[10][10];

   for(int i =0;i<10;i++){

    for(int j =0;j<10;j++){

       System.out.print("Student Name: "+(i+1)+" , "+(j+1)+": ");

       names[i][j] = input.nextLine();        

    }  

   }

}

Explanation:

This defines the classAttendance() method

public static void classAttendance(){

   Scanner input = new Scanner(System.in);

This declares the 2D array of 10 by 10 dimension as string

   String[][] names = new String[10][10];

This iterates through the rows of the array

   for(int i =0;i<10;i++){

This iterates through the columns of the array

    for(int j =0;j<10;j++){

This prompts user for student name

       System.out.print("Student Name: "+(i+1)+" , "+(j+1)+": ");

This gets the student name from the user

       names[i][j] = input.nextLine();        

    }  

   }

The method ends here

}

<em>See attachment for complete program that include main method</em>

Download txt
6 0
2 years ago
Consider an array inarr containing atleast two non-zero unique positive integers. Identify and print, outnum, the number of uniq
Delvig [45]

Answer:

Program.java  

import java.util.Scanner;  

public class Program {  

   public static boolean isPalindrome(String str){

       int start = 0, end = str.length()-1;

       while (start < end){

           if(str.charAt(start) != str.charAt(end)){

               return false;

           }

           start++;

           end--;

       }

       return true;

   }  

   public static int countPalindromePairs(String[] inarr){

       int count = 0;

       for(int i=0; i<inarr.length; i++){

           for(int j=i+1; j<inarr.length; j++){

               StringBuilder sb = new StringBuilder();

               sb.append(inarr[i]).append(inarr[j]);

               if(isPalindrome(sb.toString())){

                   count++;

               }

           }

       }

       return count == 0 ? -1 : count;

   }

   public static void main(String[] args) {

       Scanner sc = new Scanner(System.in);

       String line = sc.next();

       String[] inarr = line.split(",");

       int count = countPalindromePairs(inarr);

       System.out.println("RESULT: "+count);

   }

}

Explanation:

OUTPUT:

3 0
3 years ago
What options are available for storing backups, physically?
RUDIKE [14]

The options are available for storing backups, physically are:

  • In both on site and off site,, a person can backup data to a given system that is located on-site, or the backups can be sent to any  remote system that is off-site.

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

This is known to be a device that helps to save information or data temporarily or permanently.

Note that in the above, The options are available for storing backups, physically are:

  • In both on site and off site,, a person can backup data to a given system that is located on-site, or the backups can be sent to any  remote system that is off-site.

Learn more about backups from

brainly.com/question/17355457

#SPJ12

7 0
1 year ago
Answer pls pls pls pls pls ​
nataly862011 [7]

Answer:

identify materials to create a prototype

6 0
2 years ago
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