<?php

declare(strict_types=1);

class Segment
{
    public float $segmentBeginX;

    public float $segmentBeginY;

    public float $segmentOverX;

    public float $segmentOverY;

    public function __construct(float $segmentBeginX, float $segmentBeginY, float $segmentOverX, float $segmentOverY)
    {
        $this->segmentBeginX = $segmentBeginX;
        $this->segmentBeginY = $segmentBeginY;
        $this->segmentOverX = $segmentOverX;
        $this->segmentOverY = $segmentOverY;
    }
    public function segmentLength(): float
    {
       return sqrt(($this->segmentOverY - $this->segmentBeginX)**2 + ($this->segmentOverY - $this->segmentBeginY)**2);
    }

}

class Point
{
    public float $coordinateX;

    public float $coordinateY;

}


$segment1 = new Segment(1,1,1,1);
$segment2 = new Segment(1,1,1,1);

echo "First length of segment is " . $segment1->segmentLength() . "\n";
echo "Second length of segment is " . $segment2->segmentLength(). "\n";

if ($segment1->segmentLength() > $segment2->segmentLength()) {
    echo 'Length of the first segment is bigger.';
}
else {
    echo 'Length of the second segment is bigger';
}