Write a Java code statement for each of following:
a) To declare TWO (2) decimal numbers, and ONE (1) whole number.​

Answer:

Used for everything from accessing the internet or printing a document to downloading an attachment from an email, networks are the backbone of business today. They can refer to a small handful of devices within a single room to millions of devices spread across the entire globe, and can be defined based on purpose and/or size.

We put together this handy reference guide to explain the types of networks in use today, and what they’re used for.

11 Types of Networks in Use Today

1. Personal Area Network (PAN)

The smallest and most basic type of network, a PAN is made up of a wireless modem, a computer or two, phones, printers, tablets, etc., and revolves around one person in one building. These types of networks are typically found in small offices or residences, and are managed by one person or organization from a single device.

2. Local Area Network (LAN)

We’re confident that you’ve heard of these types of networks before – LANs are the most frequently discussed networks, one of the most common, one of the most original and one of the simplest types of networks. LANs connect groups of computers and low-voltage devices together across short distances (within a building or between a group of two or three buildings in close proximity to each other) to share information and resources. Enterprises typically manage and maintain LANs.

Using routers, LANs can connect to wide area networks (WANs, explained below) to rapidly and safely transfer data.

3. Wireless Local Area Network (WLAN)

Functioning like a LAN, WLANs make use of wireless network technology, such as Wi-Fi. Typically seen in the same types of applications as LANs, these types of networks don’t require that devices rely on physical cables to connect to the network.

4. Campus Area Network (CAN)

Larger than LANs, but smaller than metropolitan area networks (MANs, explained below), these types of networks are typically seen in universities, large K-12 school districts or small businesses. They can be spread across several buildings that are fairly close to each other so users can share resources.

5. Metropolitan Area Network (MAN)

These types of networks are larger than LANs but smaller than WANs – and incorporate elements from both types of networks. MANs span an entire geographic area (typically a town or city, but sometimes a campus). Ownership and maintenance is handled by either a single person or company (a local council, a large company, etc.).

6. Wide Area Network (WAN)

Slightly more complex than a LAN, a WAN connects computers together across longer physical distances. This allows computers and low-voltage devices to be remotely connected to each other over one large network to communicate even when they’re miles apart.

The Internet is the most basic example of a WAN, connecting all computers together around the world. Because of a WAN’s vast reach, it is typically owned and maintained by multiple administrators or the public.

7. Storage-Area Network (SAN)

As a dedicated high-speed network that connects shared pools of storage devices to several servers, these types of networks don’t rely on a LAN or WAN. Instead, they move storage resources away from the network and place them into their own high-performance network. SANs can be accessed in the same fashion as a drive attached to a server. Types of storage-area networks include converged, virtual and unified SANs.

8. System-Area Network (also known as SAN)

This term is fairly new within the past two decades. It is used to explain a relatively local network that is designed to provide high-speed connection in server-to-server applications (cluster environments), storage area networks (called “SANs” as well) and processor-to-processor applications. The computers connected on a SAN operate as a single system at very high speeds.

9. Passive Optical Local Area Network (POLAN)

As an alternative to traditional switch-based Ethernet LANs, POLAN technology can be integrated into structured cabling to overcome concerns about supporting traditional Ethernet protocols and network applications such as PoE (Power over Ethernet). A point-to-multipoint LAN architecture, POLAN uses optical splitters to split an optical signal from one strand of singlemode optical fiber into multiple signals to serve users and devices.

10. Enterprise Private Network (EPN)

These types of networks are built and owned by businesses that want to securely connect its various locations to share computer resources.

11. Virtual Private Network (VPN)

By extending a private network across the Internet, a VPN lets its users send and receive data as if their devices were connected to the private network – even if they’re not. Through a virtual point-to-point connection, users can access a private network remotely.

Answer:

The program in Python is as follows:

wordInput = input()

myList = wordInput.split(" ")

for i in myList:

   print(i,myList.count(i))

Explanation:

This gets input for the word

wordInput = input()

This splits the word into a list using space as the delimiter

myList = wordInput.split(" ")

This iterates through the list

for i in myList:

Print each word and its count

   print(i,myList.count(i))

Answer:

Team of exectives

Explanation:

This is right answer please answer my question too

Answer:

I'm unsure of what language you are referring to, but the explanation below is in Python.

Explanation:

a = int(input("Input your first number: "))

b = int(input("Input your second number: "))  

c = int(input("Input your third number: "))

maximum = max(a, b, c)

print("The largest value: ", maximum)

Answer: Availability

Explanation:

Answer:

The observed issues in data integration include the following from the listed options:

Two different databases may have different column names for the same actual information (e.g. customer ID vs customer-id).

There may be discrepancies between entries in two different databases for the same actual real-life entity (e.g. for an employee).

Explanation:

Data integration aims at consolidating data from disparate sources into a single dataset provide users with consistent access to data that will meet their various needs.  However, the process of data integration faces many challenges.  One of the challenges is disparate data formats and sources.  There is also the velocity or speed at which data are gathered.  For successful data integration, the different datasets need to be cleaned and updated with quality data.

Answer:

Encapsulation.

Explanation:

Information hiding involves using private fields within classes and it's a feature found in all object-oriented languages such as Java, Python, C#, Ruby etc.

In object-oriented programming language, a process known as encapsulation is used for the restrictions of the internal data of a software program from the outside code, therefore preventing an unauthorized direct access to the codes. This is achieved through the use of classes.

In Computer programming, class members can be defined as the members of a class that typically represents or indicates the behavior and data contained in a class.

Basically, the members of a class are declared in a class, as well as all classes in its inheritance hierarchy except for destructors and constructors.

In a class, member variables are mainly known as its attributes while its member function are seldomly referred to as its methods or behaviors.

One of the main benefits and importance of using classes is that classes helps to protect and safely guard their member variables and methods by controlling access from other objects.

Therefore, the class members which should be declared as public are methods and occasionally final attributes because a public access modifier can be accessed from anywhere such as within the current or external assembly, as there are no restrictions on its access.

Answer:

Following are the solution to the given question:

Explanation:

Please find the following Excel form for calculating the bonus as required. Please ensure the equation is duplicated even so, with the sign "=." It is possible to insert this formula into cell L12. Then cut/paste the cell into other L12:L39 cells.

[tex]=IF(AND(G12/F12 \geq \$L \$7,J12 \leq \$L\$8)=TRUE,\$L\$9,0)[/tex]

The mixed microbial reference here is used in L7, L8, and L9 so these cell references are not moved whenever the formula is copied to L12:L39.

Please verify that whenever the copy has also been copied, the cell formula appears beneath in each cell.

It must be as below in L12.

[tex]=IF(AND(G12/F12 \geq \$L\$7,J12\leq \$L\$8)=TRUE,\$L\$9,0)[/tex]

It must be as follows in L13.

[tex]=IF(AND(G13/F13\geq \$L\$7,J13\leq \$L\$8)=TRUE,\$L\$9,0)[/tex]

and so on.

Answer:

"if" is the right response.

Explanation:

Answer:

Yes

Explanation:

We known that TCP is the connection [tex]\text{oriented}[/tex] protocol. So the TCP expects for the target host to acknowledge or to check that the [tex]\text{communication}[/tex] session has been established or not.

Also the End stations that is running reliable protocols will be working together in order to verify transmission of data so as to ensure the accuracy and the integrity of the data. Hence it is reliable and so the data can be sent A will still be delivered reliably and it is in-sequence at B.

Answer:

False

Explanation:

The Carrier-sense multiple access with collision detection (CSMA/CD) technology was used in pioneer Ethernet to allow for local area networking.  Carrier-sensing aids transmission while the collision detection feature recognizes interfering transmissions from other stations and signals a jam. This means that transmission of the frame must temporarily stop until the interfering signal is abated.

The advent of Ethernet Switches resulted in a displacement of the CSMA/CD functionality.

Answer: Cascading

Explanation:

The software development methodology that the company is most likely using is Cascading.

Cascading model is a sequential design process, that is used in software development, whereby progress flows downward from the conception phase, initiation phase, till it gets to the maintenance phase.

Answer:

The answer would be A: Random

Explanation:

The random() function returns a generated random number (a pseudorandom number)

Answer:

Multiple devices can be connected

The social network created through digital technology is referred to as a "digital network." It provides phone, video, data, and other network services for digital switching and transmission.

In order to align the network with business demands, it has markets, data networks, and communications networks.

Digital networks' core are networking components like switches, routers, and access points. These tools are used to link networks to other networks, secure equipment like computers and servers connected to organizational networks, and analyze data being sent across networks.

Through cloud-enabled central administration, digital networks provide end-to-end network services for on-premises and cloud space. All network components are monitored, analyzed, and managed by a central server.

Therefore, The social network created through digital technology is referred to as a "digital network." It provides phone, video, data, and other network services for digital switching and transmission.

To learn more about Technology, refer to the link:

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#SPJ2

Answer:

Explanation:

The statement solution was added to the code and then the code was repeated in order to create the second test case with 9 nickels and 0 dimes. The outputs for both test cases can be seen in the attached image below.

import java.util.Scanner;

class AssigningSum {

    public static void main(String[] args) {

        int numCoins;

        int numNickels;

        int numDimes;

        numNickels = 5;

        numDimes = 6;

        /* Your solution goes here */

        numCoins = numNickels + numDimes;

       System.out.print("There are ");

       System.out.print(numCoins);

       System.out.println(" coins");

//        TEST CASE 2

        numNickels = 9;

        numDimes = 0;

        /* Your solution goes here */

        numCoins = numNickels + numDimes;

        System.out.print("There are ");

        System.out.print(numCoins);

        System.out.println(" coins");

}

}

Answer:

Kindly find the code snippet in the explanation written in kotlin language

Explanation:

fun main(args: Array<String>) {

   var num:Int

   println("Enter a num")

    num= Integer.valueOf(readLine())

   for(i in num downTo 1){

       if(i==num){

           print("Ready!")

           print(" ")

       }

       print(i)

       print(" ")

       if(i==1){

           print(" ")

           print("Go!")

       }

   }

}

This function too can also work

fun numTo(num:Int){

   if (num>0) for(i in num downTo 1) print("$i ")

   println("Go!")

Answer:

In order to sales company to expand the sales territory in heeds to target those candidates that have long exposure in sales profile.

Explanation:

Answer:

1. Wrong as per my knowledge, SQLite may be an electronic database software that stores data in relations(tables).

2. Wrong. Content provider interface controls the flow of knowledge from your android application to an external data storage location. Data storage is often in any database or maybe it'll be possible to store the info in an SQLite database also.

3.Right. SQLite uses one file to store data. It also creates a rollback file to backup the stored data/logs the transactions.

4. Wrong. The queries are almost like a traditional electronic database system, the queries are going to be answered as per the conditions given and should return a group of answers or one answer depending upon the info and sort of query used.

5. Right. A cursor helps to point to one entry within the database table. this may be very helpful in manipulating the present row of the query easily.

Answer:

The program in C is as follows:

#include <stdio.h>

#include <stdlib.h>

#include <time.h>

int main(){

   int dice [1000];

   int count [6]={0};

   srand(time(0));

   for (int i = 0; i < 1000; i++) {

       dice[i] = (rand() %(6)) + 1;

       count[dice[i]-1]++;

   }

   for (int i = 0; i < 6; i++) {

       printf("%d %s %d %s",(i+1)," occurs ",count[i]," times");

       printf("\n");

   }

   return 0;

}

Explanation:

This declares an array that hold each outcome

   int dice [1000];

This declares an array that holds the count of each outcome

   int count [6]={0};

This lets the program generate different random numbers

   srand(time(0));

This loop is repeated 1000 times

   for (int i = 0; i < 1000; i++) {

This generates an outcome between 1 and 6 (inclusive)

       dice[i] = (rand() %(6)) + 1;

This counts the occurrence of each outcome

       count[dice[i]-1]++;    }

The following prints the occurrence of each outcome

   for (int i = 0; i < 6; i++) {

       printf("%d %s %d %s",(i+1)," occurs ",count[i]," times");

       printf("\n");    }

Answer:

Explanation:

The following code is written in Python. It is a function that takes two string parameters and compares the lengths of both strings. If the string in variable s1 is greater then the function returns True, otherwise the function returns False. A test case has been provided and the output can be seen in the attached image below.

def compareStrings(s1, s2):

   if len(s1) > len(s2):

       return True

   else:

       return False

print(compareStrings("Brainly", "Competition"))

Answer:

Explanation:

The following code is written in Java. It creates a GetColors method that takes in the two parameter colors of either red, blue or yellow. It combines those colors and returns the mix of the two colors back to the user. A test case has been used in the main method and the output can be seen in the attached image below.

import java.util.Scanner;

class Brainly {

   public static void main(String[] args) {

       System.out.println(GetColors("yellow", "red"));

   }

   public static String GetColors(String color1, String color2) {

       if (color1 == "red") {

           if (color2 == "blue") {return "purple";}

           else if (color2 == "yellow") {return "orange";}

           else {return "red";}

       } else if (color1 == "blue") {

           if (color2 == "red") {return "purple";}

           else if (color2 == "yellow") {return "green";}

           else {return "blue";}

       } else if (color1 == "yellow") {

           if (color2 == "red") {return "orange";}

           else if (color2 == "blue") {return "green";}

           else {return "yellow";}

       } else {

           return "Wrong Parameters";

       }

   }

}

Answer:

wheres the statement

Explanation:

Answer:

if (numCycles < 1){

        System.out.println("Too few.");

     }

     else if (numCycles > 4){

        System.out.println("Too many.");

        }    

  else{

     for(int i = 1; i <= numCycles; i++)

  {

     System.out.println(i + ": Lather and rinse.");

  }

     System.out.println("Done.");

  }

Explanation:

Answer:

Explanation:

The following code is written in Java. It is a function that creates a Random object to generate random values, then uses those values to choose a random rank and suit using switch statements. It then saves the rank and suit into a String variable in the correct format and finally prints the card that was picked to the screen. The function was called 4 times in the main method and the output can be seen in the attached image below.

public static void randomCardGenerator() {

       Random rand = new Random();

       int rank = rand.nextInt(14)+1;

       int suit = rand.nextInt(4)+1;

       String chosenCard = "";

       switch (rank) {

           case 1: chosenCard += "Ace"; break;

           case 2: chosenCard += "1"; break;

           case 3: chosenCard += "2"; break;

           case 4: chosenCard += "3"; break;

           case 5: chosenCard += "4"; break;

           case 6: chosenCard += "5"; break;

           case 7: chosenCard += "6"; break;

           case 8: chosenCard += "7"; break;

           case 9: chosenCard += "8"; break;

           case 10: chosenCard += "9"; break;

           case 11: chosenCard += "10"; break;

           case 12: chosenCard += "Jack"; break;

           case 13: chosenCard += "Queen"; break;

           case 14: chosenCard += "Kind"; break;

           default: System.out.println("Wrong Value");

       }

       chosenCard += " of ";

       switch (suit) {

           case 1: chosenCard += "Clubs"; break;

           case 2: chosenCard += "Diamonds"; break;

           case 3: chosenCard += "Hearts"; break;

           case 4: chosenCard += "Spades"; break;

           default: System.out.println("Invalid Suit");

       }

       System.out.println(chosenCard);

   }

Following are the Java Program to the given question:

import java.util.Scanner; //import package for user-input

public class Count  //defining a class Count  

{

   public static int countMultiples(int low,int high,int x)//defining a method countMultiples that takes three integer parameters

   {  

       int c=0,i; //defining integer variables that hold value

       for(i=low;i<=high;i++)//defining loop that iterates value between low and high  

       {  

           if(i%x==0)//defining if block that uses % operator to check value

           {

               c+=1; //incrementing c value

           }

       }

       return c; //return c value

   }

   public static void main(String[] args)//main method  

   {  

       int l,h,x;//defining integer variable

       Scanner scnr=new Scanner(System.in); //creating scanner class object  

       l=scnr.nextInt(); //input value

       h=scnr.nextInt();//input value

       x=scnr.nextInt();//input value

       System.out.println(countMultiples(l,h,x)); //calling method and print its value

   }

}

Output:

Please find the attached file.

Program Explanation:

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Answer:

PING

Explanation:

To check if there's still connectivity between the computer and server, I would use the ping command.

The ping command is primarily a TCP/IP command. What this command does is to troubleshoot shoot. It troubleshoots connection and reachability. This command also does the work of testing the name of the computer and also its IP address.

Answer:

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