Question

How to create a 2D point data structure with two floating-point numbers in PHP

Answer 1

class Point {
    public $x = 0.0;
    public $y = 0.0;

    function __construct($x, $y) {
        $this->x = $x;
        $this->y = $y;
    }
    function getX() {
        return $this->x;
    }
    function getY() {
        return $this->y;
    }
}

$p = new Point(9.56, 8.31);

echo $p->getX() . "\n";
echo $p->getY();




/*
run:

9.56
8.31

*/

 

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