Example #1
0
<?php

require_once "rectangle.php";
require_once "square.php";
$rect1 = new Rectangle(9, 8);
echo "The area of rectangle 1 is: " . $rect1->getArea() . PHP_EOL;
$rect2 = new Rectangle(4, 5);
echo "The area of rectangle 2 is: " . $rect2->getArea() . PHP_EOL;
$square1 = new Square(5);
echo "The perim of square 1 is: " . $square1->getPerimeter() . PHP_EOL;
$square2 = new Square(4);
echo "The perim of square 2 is: " . $square2->getPerimeter() . PHP_EOL;
Example #2
0
<?php

// PHP exercise about extending classes from a parent class. Rectangle is the parent class.
// Square is the child class extending off of Rectangle.
// This file runs in the command line.
// Because Square.php requires Rectangle.php, this file has access to both.
require_once 'Square.php';
$rectangle = new Rectangle(5, 10);
echo 'Rectangle area: ' . $rectangle->getArea() . PHP_EOL;
echo 'Rectangle perimeter: ' . $rectangle->getPerimeter() . PHP_EOL;
$square = new Square(9);
echo 'Square area: ' . $square->getArea() . PHP_EOL;
echo 'Square perimeter: ' . $square->getPerimeter() . PHP_EOL;
Example #3
0
<?php

require_once "rectangle.php";
require_once "square.php";
$rectangle = new Rectangle(15, 5);
$square = new Square(10);
echo $rectangle->getArea() . PHP_EOL;
echo $square->getArea() . PHP_EOL;
echo $square->getPerimeter() . PHP_EOL;
Example #4
0
<?php

// square.php
require_once "app_autoload.php";
$square = new Square(7);
echo "Dimensions: " . $square->getDimensions() . "<br>";
echo "Perimeter: " . $square->getPerimeter() . "<br>";
Example #5
0
<?php

/**
 * Created by PhpStorm.
 * User: ET
 * Date: 6/26/2015
 * Time: 4:49 PM
 */
include 'Square.php';
$width = 21;
$height = 98;
$r = new Rectangle($width, $height);
echo '<p>The area of the rectangle is ' . $r->getArea() . '</p>';
echo '<p>The perimeter of the rectangle is ' . $r->getPerimeter() . '</p>';
$side = 60;
$s = new Square($side);
echo '<p>The area of the square is ' . $s->getArea() . '</p>';
echo '<p>The perimeter of the square is ' . $s->getPerimeter() . '</p>';