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3 years ago

How to copy music from windows media player to pc?

1 answer:

4 0

Click the playlist you want to export, and then click Export Playlist to File on the File menu.
In the Save As dialog box, click the folder that contains the playlist you want to export.
In the File name box, type a descriptive name for your playlist, and then click OK. This file is saved with a .asx file extension.

You might be interested in

Assume you are given a boolean variable named isNegative and a 2-dimensional array of ints that has been created and assigned to

Anon25 [30]

Answer:

#include <iostream>

using namespace std;

int main(){

int rows, cols;

bool isNegatives;

cout<<"Rows: ";

cin>>rows;

cout<<"Columns: ";

cin>>cols;

int a2d[rows][cols];

for(int i =0;i<rows;i++){

for(int j =0;j<cols;j++){

cin>>a2d[i][j];} }

int negatives, others = 0;

for(int i =0;i<rows;i++){

for(int j =0;j<cols;j++){

if(a2d[i][j]<0){

negatives++;}

else{

others++;}} }

if(negatives>others){

isNegatives = true;}

else{

isNegatives = false;}

cout<<isNegatives;

return 0;

}

Explanation:

For clarity and better understanding of the question, I answered the question from the scratch.

This line declares number of rows and columns

int rows, cols;

This line declares the Boolean variable

bool isNegatives;

This line prompts user for rows

cout<<"Rows: ";

This line gets the number of rows

cin>>rows;

This line prompts user for columns

cout<<"Columns: ";

This line gets the number of columns

cin>>cols;

This line declares the array

int a2d[rows][cols];

This line gets user input for the array

for(int i =0;i<rows;i++){

for(int j =0;j<cols;j++){

cin>>a2d[i][j];} }

This line declares and initializes number of negative and others to 0

int negatives, others = 0;

The following iteration counts the number of negatives and also count the number of non negative (i.e. others)

for(int i =0;i<rows;i++){

for(int j =0;j<cols;j++){

if(a2d[i][j]<0){

negatives++;}

else{

others++;}} }

This checks of number of negatives is greater than others

if(negatives>others){

If yes, it assigns true to isNegatives

isNegatives = true;}

else{

If otherwise, it assigns false to isNegatives

isNegatives = false;}

This prints the value of isNegatives

cout<<isNegatives;

See attachment

Download cpp

5 0

3 years ago

The find_item functions uses binary search to recursively locate an item is the list, returning true if found, false otherwise.

bagirrra123 [75]

Answer:

def find_item(listed, item):

listed.sort()

#Returns True if the item is in the list, False if not.

if len(listed) == 0:

return False

middle = int(len(listed)/2)

#Is the item in the first half of the list?

if item < listed[middle]:

#Call the function with the first half of the list

return find_item(listed[:middle], item)

#Is the item in the center of the list?

if listed[middle] == item:

return True

else:

#Call the function with the second half of the list

return find_item(listed[middle+1:], item)

return False

list_of_names = ["Parker", "Drew", "Cameron", "Logan", "Alex", "Chris", "Terry", "Jamie", "Jordan", "Taylor"]

print(find_item(list_of_names, "Alex")) # True

print(find_item(list_of_names, "Andrew")) # False

print(find_item(list_of_names, "Drew")) # True

print(find_item(list_of_names, "Jared")) # False

Explanation:

The defined python function is used to implement a binary search, the function is recursively called in the function statement, but for it to work on the list ( ie, search for an item in the list), the list must be sorted in ascending order (default).

7 0

3 years ago

What are the characteristics of a good text-based adventure game? In other words, what are some features that should be in the g

Degger [83]

Answer:

spelling and good format

Explanation:thats all i know

8 0

3 years ago

WordArt styles allow you to add ____.

maria [59]

As for this problem, the most probable and the most likely answer to this would be it depends on the person or the user of it since there aren't any options presented with the problem.

WordArt is there to be of use during presentations, during discussions, and other things. On the other hand, as the technological advancement takes leaps and bounds going forward, this utility seems to be underused and isn't expected to give a more impact to the reader or to the recipient of such document that contains it. This is typically used for people that aren't too familiar yet, as to how to utilize other programs to enhance their documents and files.

3 0

3 years ago

Write a program that accepts a positive integer N as command-line argument, and outputs True if N is the square of some integer,

Ann [662]

Answer:

In Python:

N = int(input("Positive integer: "))

if N > 0:

flag = False

for i in range(1,N+1):

if i * i == N:

flag = True

break

print(str(flag))

else:

print("Positive integer only")

Explanation:

N = int(input("Positive integer: "))

If the number is positive

if N > 0:

This initializes a boolean variable to false

flag = False

This iterates from 1 to the input integer

for i in range(1,N+1):

This checks if th number is a square of some integer

if i * i == N:

If yes, flag is set to true

flag = True

The loop is exited

break

This prints either true or false, depending on the result of the loop

print(str(flag))

If otherwise, that the number is not positive

else:

print("Positive integer only")

3 0

3 years ago