What is first page of website called

Create a class named CollegeCourse that includes the following data fields: dept (String) - holds the department (for example, E

frez [133]

Answer:

The answer to this question can be given as:

code:

class CollegeCourse

{

String Dept;

int CourseNumber;

double Credits;

double fee;

}

Explanation:

We all know that class is a collection of data members and member functions. In the above code we use the following syntax for class declaration that can be given as:

Syntax of class declaration :

class class_name

{

data member & member function

}

In the above code firstly we declare a class that is CollegeCourse. In this class, we define a variable that name and datatype is already given in the question that is String Dept, int CourseNumber, double Credits, double fee. In the variables first variable data type is string. It is used for store string value like ('us','xxx','aaa').The second variable datatype is an integer. It is used for store integer value like (1,23,5,56). The third and fourth variable datatype is the same that is double. This data type is used to store the floating-point value.

5 0

3 years ago

There are two String variables, s1 and s2, that have already been declared and initialized. Write some code that exchanges their

Ivan

Answer:

//here is code in java.

import java.util.*;

class Solution

{

// main method of class

public static void main (String[] args) throws java.lang.Exception

{

try{

// declare an initialize first string variables

String st1="hello";

// declare an initialize first string variables

String st2="world";

// create another string variable

String st3;

// exchange the value of both string variables

st3=st1;

st1=st2;

st2=st3;

System.out.println("value of first String after exchange: "+st1);

System.out.println("value of second String after exchange: "+st2);

}catch(Exception ex){

return;}

}

Explanation:

declare and initialize two string variables.Create another string variable "st3". first assign value of "st1" to "st3" after then value of "st2" to "st1" and then assign value of "st3" to "st2". This will exchange the values of both the string.

Output:

value of first String after exchange: world

value of second String after exchange: hello

8 0

3 years ago

Read 2 more answers

A(n) ________ server tracks who is logging on to the network as well as which services on the network are available to each user

bixtya [17]

Answer:

B

Explanation:

An authentication server server tracks who is logging on to the network as well as which services on the network are available to each user. It also does the job of providing a network service that applications can use to authenticate the credentials, that are oftentimes account names and passwords, of their users. Authentication server is also used as the basis for authorization.

4 0

3 years ago

Write, compile, and test the MovieQuoteInfo class so that it displays your favorite movie quote, the movie it comes from, the ch

Irina18 [472]

Using the knowledge of computational language in JAVA it is possible to write a code that removes your favorite phrase from the movie. It consists of two classes in which one is driver code to test the MovieQuoteInfo class.

<h3>Writing code in JAVA:</h3>

public class MovieQuoteInfo { //definition of MovieQuoteInfo class

//All the instance variables marked as private

private String quote;

private String saidBy;

private String movieName;

private int year;

public MovieQuoteInfo(String quote, String saidBy, String movieName, int year) { //parameterized constructor

super();

this.quote = quote;

this.saidBy = saidBy;

this.movieName = movieName;

this.year = year;

}

//getters and setters

public String getQuote() {

return quote;

}

public void setQuote(String quote) {

this.quote = quote;

}

public String getSaidBy() {

return saidBy;

}

public void setSaidBy(String saidBy) {

this.saidBy = saidBy;

}

public String getMovieName() {

return movieName;

}

public void setMovieName(String movieName) {

this.movieName = movieName;

}

public int getYear() {

return year;

}

public void setYear(int year) {

this.year = year;

}

//overriden toString() to print the formatted data

public String toString() {

String s = quote+",\n";

s+="said by "+this.saidBy+"\n";

s+="in the movie "+this.movieName+"\n";

s+="in "+this.year+".";

return s;

}

}

Driver.java

public class Driver { //driver code to test the MovieQuoteInfo class

public static void main(String[] args) {

MovieQuoteInfo quote1 = new MovieQuoteInfo("Rosebud", "Charles Foster Kane", "Citizen Kane", 1941);//Create an object of MovieQuoteInfo class

System.out.println(quote1); //print its details

}

}

See more about JAVA at brainly.com/question/12975450

#SPJ1

7 0

2 years ago

Enter just the letter of the correct answer

Viefleur [7K]

Answer:

C. WDS

Explanation:

DND is for rolling dice and arguing about alignments

WiFi Analyzer just monitors your WiFi's stats and health

--> WDS lets you wirelessly connect two routers for larger range

DHCP is for IP address distribution.

3 0

3 years ago

What is first page of website called​

What is first page of website called