How can E-Commerce Portals ensure Security of online Transactions by Customers?

An installation is:<br> please help asap

pogonyaev

Answer: an installation is the act of putting something in, a device that stays in one place, a military base, or an art piece that often involves building and different types of materials.

Explanation:

Getting your new air conditioner put in is an example of an installation.

4 0

3 years ago

Identify any eight new programming languages and classify them based on their functionality.

shepuryov [24]

Answer:

Some of the new programming languages are R, Python, Haskell, Swift, C++, Java, Javascript and PHP.

However, you should know that in general sense there are three types of programming languages.

R is a pure object-oriented programming language being used for scientific purposes, and now it is being used extensively for machine learning as well.

Python is also a pure object-oriented programming language, and it is being used for mainly machine learning. However, you need to keep in mind that it supports the functional programming paradigm as well.

Haskell is a functional programming language and is the best in the functional paradigm as well. You can compare it with LISP, FORTRAN and PASCAL or COBOL, and you will find that Haskell is the best.

Swift is a pure object-oriented programming language, And by pure it means it never cheats anybody like if it says a variable is an int, it will be an int and not like C# here a string data type can be an integer data type. And this is not the correct thing. However, if you study in deep, you will find it is a necessary evil.

C++ and Java are imperative programming languages.

The Javascript and PHP are the scripting languages that support the object-oriented programming concepts but not fully, and they too fall under the imperative programming language list.

Explanation:

The answer is self explanatory.

4 0

3 years ago

Read 2 more answers

Write a method named circleArea that accepts the radius of a circle as a parameter (as a real number) and returns the area of a

lions [1.4K]

Answer:

public static double circleArea(double radius){

double area = 3.142*Math.pow(radius,2);

return area;

}

Explanation:

Find the complete program in java that prompts the user to enter a value for radius, stores it in a variable, calls the method circleArea() and passes the value for the radius, then displays the area.

import java.util.Scanner;

public class CocaColaVendingTest {

public static void main(String[] args) {

Scanner in = new Scanner(System.in);

System.out.println("Please enter the value for radius");

double r = in.nextDouble();

//Calling the method circleArea()

double calcArea = circleArea(r);

System.out.println("The Area is: "+calcArea);

}

public static double circleArea(double radius){

double area = 3.142*Math.pow(radius,2);

return area;

}

6 0

2 years ago

Digital subscriber lines: are very-high-speed data lines typically leased from long-distance telephone companies. are assigned t

V125BC [204]

Answer: Operate over existing telephone lines to carry voice, data, and video.

Explanation:

Digital subscriber line is a means of transferring high bandwidth data over a telephone line. Such data could be a voice call, graphics or video conferencing. DSL uses a user's existing land lines in a subscriber's home, allowing users to talk on a telephone line while also being connected to the Internet. In most cases, the DSL speed is a function of the distance between a user and a central station. The closer the station, the better its connectivity.

5 0

3 years ago

A cookie is.... a. an illegal use of information about a customer b. a feature of a Web site designed to attract children c. a f

Elodia [21]

Answer:

C. A file that a Web site stores on a visitor's computer

Explanation:

Have a nice day! :)

3 0

2 years ago