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Solnce55 [7]
3 years ago
14

You are asked to write an app to keep track of a relatively small music library. The app should load song information from a dat

a file once the app is started. It should allow user to view, add, remove, and search for songs. The app should save the data back to the same data file when the program exits.
Computers and Technology
1 answer:
gogolik [260]3 years ago
6 0

Answer:

C++ PROGRAM

Explanation:

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Write a while loop that prints userNum divided by 2 (integer division) until reaching 1. Follow each number by a space.
Ksenya-84 [330]

Answer:

   while(userNum>=1){

       System.out.print(userNum/2+" ");

       userNum--;

        }

Explanation:

This is implemented in Java programming language. Below is a complete code which prompts a user for the number, receives and stores this number in the variable userNum.

<em>import java.util.Scanner;</em>

<em>public class TestClock {</em>

<em>    public static void main(String[] args) {</em>

<em>    Scanner in = new Scanner (System.in);</em>

<em>        System.out.println("Enter the number");</em>

<em>    int userNum = in.nextInt();</em>

<em>    while(userNum>=1){</em>

<em>        System.out.print(userNum/2+" ");</em>

<em>        userNum--;</em>

<em>         }</em>

<em>    }</em>

<em>}</em>

The condition for the while statement is userNum>=1 and after each iteration we subtract 1 from the value of   userNum until reaching 1 (Hence userNum>=1)

3 0
3 years ago
you need to configure a wireless network using wpa2-enterprise. which of the following components should be part of your design?
Iteru [2.4K]

Answer: AES encryption

802.1x

Explanation:

4 0
2 years ago
Greg works for online games development company. He occasionally visits online literature sites and downloads e-books of his cho
zalisa [80]

(A) Yes, because nobody is supposed to access non-work related sites during office hours.

3 0
3 years ago
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Do you think that feedly will help you create an effective personal online learning environment? Why or why not?
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3 years ago
select the correct answer from each drop-down menu. “To clean a computer screen, use ___. To clean a keyboard, use a ___.”
ivanzaharov [21]

Answer:

screen - soft cloth

keyboard - paintbrush

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3 years ago
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