Java - Write program to calculate and prints the rectangle's area

Requirement

  • Read one side of a rectangle from console
  • Then read another side of rectangle
  • Calculate the area of the rectangle
  • Assign the area to a value
  • Output the value of the area

Demo

import java.util.Scanner;

/**/*from ww  w  .jav a 2  s  . co m*/
 * Write a program that enters the sides of a rectangle (two integers a and b)
 * and calculates and prints the rectangle's area
 */
public class Main {
    public static void main(String[] args) {
        Scanner input = new Scanner(System.in);
        int aSide = input.nextInt();
        int bSide = input.nextInt();
        int rectangleArea = aSide * bSide;

        System.out.println(rectangleArea);
    }
}

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