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nasty-shy [4]
3 years ago
7

How is the Internet Simulator similar to the Actual Internet? How is it different?

Computers and Technology
1 answer:
masya89 [10]3 years ago
4 0
The Internet Simulator is a tool developed by Code.org for our new high school Computer Science Principles class. ... The Internet Simulator was designed to be used in a classroom with students working collaboratively in-person to solve problems.
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Open Comments.java and write a class that uses the command window to display the following statement about comments:
riadik2000 [5.3K]

Answer:

Answers to the code are given below with appropriate guidelines on definitions and how to properly run the code

Explanation:

//3 ways to comment are as follows:

//1. This is a one line comment.

/**

* 2. This is a documentation comment.

* @author Your name here

*

*/

/*

*3. This is a multiple line comment

* */

public class Comments {

//Driver method

public static void main(String[]args) {

/*

* All the text written inside the

* sysout method will be displayed on

* to the command prompt/console*/

System.out.println("Program comments are nonexecuting statements you add to a file for the purpose of documentation.\n");

System.out.println("3 ways to add comments in JAVA are as follows: \n");

System.out.println("1. One line comment can be written as:\n//Program comments are nonexecuting statements you add to a file for the purpose of documentation.\n");

System.out.println("2. MultiLine comment can be written as:\n/* Program comments are nonexecuting \n * statements you add to a file for the \n * purpose of documentation.\n */\n");

System.out.println("3. Documentation comment can be written as follows:\n/**\n * Program comments are nonexecuting statements you add to a file for the purpose of documentation.\n **/");

}

}

Steps to Run:

1. Make file named Comments.java, and copy paste the above code.

2. Open command prompt and then go to the directory where you have saved the above created file.

3. The before running compile the code by using command

javac Comments.java

4. Now, run the code by the below command

java Comments.

Congrats your assignment is done!!

8 0
3 years ago
You want some points? whoever answers first gets 48 points. no cap. better be quick.
LekaFEV [45]

Answer:

4

Explanation:

5 0
3 years ago
Read 2 more answers
Write a program in Java programming language to display or calculate “Hello, Daddy and Mum”
olganol [36]

Answer:

class Simple{

public static void main(String args[]){

System.out.println("Hello Daddy and Mum);

}

}

Explanation:

First, we create a class, then a method and then give the Integrated Data Environment (IDE) the command to give out an output that says Hello, Daddy and Mum”

8 0
2 years ago
The file includes 4993 tweets including the keyword 'election'. Each tweet is represented in a separate line. Write a program to
Likurg_2 [28]

Answer:

import re

with open("../../Downloads/Tweets.txt","r", encoding="utf-8") as tweets:

   myfile = tweets.readlines()

   for item in myfile:

       item = item.rstrip()

       mylist = re.findall("^RT (.*) ", item)

       if len(mylist) !=0:

           for line in mylist:

               if line.count("#") >=1:

                   ln = line.split("#")

                   dm = ln[1]

                   print(f"#{dm}")

Explanation:

The python source code filters the document file "Tweets" to return all tweets with a hashtag flag, discarding the rest.

7 0
3 years ago
What age did people set in farming villages
Sveta_85 [38]
As young as 10 years old

have a good day :)

5 0
3 years ago
Read 2 more answers
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