1.

Edward is a composer and needs to listen to the most accurate music files to create his compositions. What audio file type shoul

svetoff [14.1K]

Answer:

MP3

Explanation:

From the question we are informed about Edward who is a composer and needs to listen to the most accurate music files to create his compositions. In this case, the audio file type he should use to record his music is MP3 format. MP3 format Is an audio format which is a coding use in digital audio with high quality that can be used to store songs on the computer without taking much space, but with good quality. MP3 offer to listen to his/her music clearly.

4 0

3 years ago

Write a client program ClientSorting2 and in the main() method: 1. Write a modified version of the selection sort algorithm (Sel

TEA [102]

Answer:

The program in Java is as follows:

import java.util.*;

public class Main{

public static void SelectionSorter(String[] my_array){

System.out.print("\nAfter sort: ");

for (int ind=0; ind < 22; ind++ ){

int min = ind;

for (int k=ind+1; k < 23; k++ )

if (my_array[k].compareTo(my_array[min] ) < 0 ){ min = k; }

String temp = my_array[ind];

my_array[ind] = my_array[min];

my_array[min] = temp; }

for (int j=0; j < 23; j++){ System.out.print(my_array[j]+" ");}

}

public static void main(String[] args) {

Scanner input = new Scanner(System.in);

String [] myarray = new String [23];

for(int i= 0;i<23;i++){ myarray[i] = input.nextLine(); }

System.out.print("Before sort: ");

for ( int j=0; j < 23; j++ ){ System.out.print(myarray[j]+" "); }

SelectionSorter(myarray);

}

Explanation:

This defines the function

public static void SelectionSorter(String[] my_array){

This prints the header for After sort

System.out.print("\nAfter sort: ");

This iterates through the array

for (int ind=0; ind < 22; ind++ ){

This initializes the minimum index to the current index

int min = ind;

This iterates from current index to the last index of the array

for (int k=ind+1; k < 23; k++ )

This compares the current array element with another

if (my_array[k].compareTo(my_array[min] ) < 0 ){ min = k; }

If the next array element is smaller than the current, the elements are swapped

String temp = my_array[ind];

my_array[ind] = my_array[min];

my_array[min] = temp; }

This iterates through the sorted array and print each array element

for (int j=0; j < 23; j++){ System.out.print(my_array[j]+" ");}

}

The main begins here

public static void main(String[] args) {

Scanner input = new Scanner(System.in);

This declares the array

String [] myarray = new String [23];

This gets input for the array elements

for(int i= 0;i<23;i++){ myarray[i] = input.nextLine(); }

This prints the header Before sort

System.out.print("Before sort: ");

This iterates through the array elements and print them unsorted

for ( int j=0; j < 23; j++ ){ System.out.print(myarray[j]+" "); }

This calls the function to sort the array

SelectionSorter(myarray);

}

3 0

3 years ago

write a function that returns a list, where each member of list contains previous day’s value multiplied by 2.

sergeinik [125]

Answer:

Explanation:

The following code is written in Java, the function takes in a list with the previous day's values. The function then uses that list, loops through it and multiplies each individual value by 2 and returns the modified list. The first red square represents the test case for the function, while the second red square in the image represents the output.

public static ArrayList<Integer> doubleIt(ArrayList<Integer> mylist) {

for (int x = 0; x<mylist.size(); x++) {

mylist.set(x, mylist.get(x)*2);

}

return mylist;

}

5 0

3 years ago

You have observed that Alexander Rocco Corporation uses Alikaâ€™s Cleaning Company for its janitorial services. The companyâ€™s

Rzqust [24]

Answer:

Explanation:

Relevance of Thrown Items:

The thrown items mainly consist of the Windows NT training kit, outdated magazines and some written notes, etc. All these things can be used in the company for training the fresh talent.
These things must be used for the purpose of training fresh people and the things like programs written in HTML must not be dumped like this because they consists of the raw code which can be harmful if gotten into wrong hands.
Hence, the information like this must be taken care of seriously as these can be loopholes into companies down.
Rest of the things like food wrappers, empty bottles, resume copies are all worthless to the company and can be thrown into the dump as soon as possible.The business cards must also be thrown if not important.

Recommendation To Management:

The management must take these things seriously and must double check the company properties before throwing them into dump. There must be a committe build to check the things that are been going directly to the dump.
They must have the responsibility for checking the things before going to the dump and must filter all the important things from the garbage back to the shelves of the office.
Hence, these things must be taken care of so that no harm is to be done to the company.

cheers i hope this helped !!

5 0

4 years ago

Why is Touchpad used in the laptop computer

Ber [7]

Answer:

in controlling the mouse or cursor

Explanation:

as is it known tha a cursor is a poniting device. and the only way to control it without a mouse is the touchpad

3 0

4 years ago