name, $this->gender, $this->age, $this->type, $this->os, $min, $max) = explode(",", $serial); $this->range = new Range($min, $max); } // Return whether the current Nerd matches with another given Nerd public function checkMatch($other) { return $this->os == $other->os && $this->range->inRange($other->age) && $other->range->inRange($this->age) && similar_text($this->type, $other->type) >= 1 && $this->gender != $other->gender; } // Outputs an HTML representation of the current Nerd public function outputHTML() { ?>

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name; } } // A class representing a number range. Very simple example class. class Range { public $min; public $max; // Constructs a new range with the given minimum and maximum public function __construct($min, $max) { $this->min = $min; $this->max = $max; } // Returns whether the given number lies within the current Range public function inRange($num) { return ($num >= $this->min && $num <= $this->max); } // Returns a string representation of the range public function __toString() { return "[{$this->min}, {$this->max}]"; } } ?>