What is the best way to store data in an array in PHP for geometrical figures like circles and ellipses?
When storing data for geometrical figures like circles and ellipses in an array in PHP, it is best to use a multidimensional array where each element represents a figure with its specific properties such as radius, center coordinates, etc. This allows for easy access and manipulation of the data for each figure.
// Storing data for circles and ellipses in a multidimensional array
$figures = [
['type' => 'circle', 'radius' => 5, 'center' => ['x' => 0, 'y' => 0]],
['type' => 'ellipse', 'major_axis' => 10, 'minor_axis' => 5, 'center' => ['x' => 2, 'y' => 3]]
];
// Accessing data for the first circle
echo "Circle Radius: " . $figures[0]['radius'] . "\n";
echo "Circle Center: (" . $figures[0]['center']['x'] . ", " . $figures[0]['center']['y'] . ")\n";
// Accessing data for the first ellipse
echo "Ellipse Major Axis: " . $figures[1]['major_axis'] . "\n";
echo "Ellipse Center: (" . $figures[1]['center']['x'] . ", " . $figures[1]['center']['y'] . ")\n";