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N76 [4]
3 years ago
10

Consider the following code segment.

Computers and Technology
1 answer:
m_a_m_a [10]3 years ago
8 0

Answer:

10 20                                                                                                                          

30 40                                                                                                                          

50 60

Explanation:

Given

The above code segment

Required

What is printed, if anything

To do this, we analyze the code line by line.

Line 1: The first line creates a 4 by 3 array named mat

Line 2: for (int[] row : mat) {  -> This creates row[] array which represents each row of array mat

Line 3: for (int j = 0; j < row.length; j += 2){ -> This iterates through the even indexed elements of the row array i.e. 0 and 2

Line 4: System.out.print(row[i] + " "); -> This prints the even indexed elements of the row array.

The even indexed elements are: 10, 20, 30, 40, 50 and 60

Line 5: System.out.println(); --> This prints a new line

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Write a program that reads a list of words. Then, the program outputs those words and their frequencies. The input begins with a
tekilochka [14]

Answer:

The following are the program to the given question:

import java.util.*;//import package for user input

public class Make  //define class Make

{

public static void main(String[] ask)  //define a main method

{

  Scanner obx = new Scanner(System.in);   //declare the Scanner class object

  int size=obx.nextInt(); //get the size of the array from the user

  int a[]=new int[size]; //declare an integer array with given size

  String word[]=new String[size]; //declare a string array with given size

  for(int i=0;i<size;i++) //set the for loop  

  word[i]=obx.next(); //get string input from the user

  for(int i=0;i<size;i++)   //iterates with the array, increase the count

  {

    for(int j=0;j<size;j++)   //defining a loop to check value

    {

      if(word[i].equals(word[j]))  //use if to check that elements of words          

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}

Output:

Please find the attachment file.

Explanation:

  • First, establish the predefined package required and instead define the main class and define the main method within the class and method.
  • Declare the scanner class object and receive an object size in the 'size' variable thru the array.
  • Next create two arrays, the integer type "a" with both the input size given and the string type "word" with the input size supplied.
  • Define the loop for which string array elements are acquired and set two to again for loop, which increases with loop iteration the integer data type array by one.
  • Lastly, set the loop for which this result is printed.

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3 years ago
The range of a finite nonempty set of $n$ real numbers $S$ is defined as the difference between the largest and smallest element
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Answer: Hello your question is poorly written attached below is the well written question

answer:

a) Determine ( compute ) the difference between the max and minimum value. determine the Min and max values using 1.5n comparisons

  time efficiency = θ( n )

b) A(n-1) - A(0)

  time efficiency = θ( 1 )

Explanation:

a) An unsorted array

To find the maximum and minimum values scan the array of elements , then determine ( compute ) the difference between the max and minimum value. to determine the range. Alternatively determine the Min and max values using 1.5n comparisons

Algorithm's time efficiency = θ( n )

b) A sorted array

To determine the range, we will determine the difference between the first and last element i.e. A(n-1) - A(0)

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Edhesive unit 4 test
sergij07 [2.7K]

Answer:

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I WILL GIVE BRAINIEST ANSWER AND THANKS IF YOU ANDWER THIS QUESTION!!!!
sesenic [268]
Access: full electronic participation in society.
Commerce: electronic buying and selling of goods.
Communication: electronic exchange of information.
Literacy: process of teaching and learning about technology and the use of technology.
Etiquette: electronic standards of conduct or procedure.
Law: electronic responsibility for actions and deeds.
Rights & Responsibilities: those freedoms extended to everyone in a digital world.
Health & Wellness: physical and psychological well-being in a digital technology world.
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