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  1. <?php
  2.  
  3. error_reporting(-1);
  4. mb_internal_encoding('utf-8');
  5.  
  6. abstract class Animals
  7. {
  8. 	public $height;
  9. 	public $width;
  10. 	public $position;
  11.  
  12. 	public function __construct($height, $width)
  13. 	{
  14. 		$this->height = $height;
  15. 		$this->width = $width;
  16. 		$this->position = $width + $height;
  17. 	}
  18.  
  19. 	protected function hold()
  20. 	{
  21. 		$this->height = $this->height;
  22. 		$this->width = $this->width;
  23. 	}
  24.  
  25. 	protected function moveUp()
  26. 	{
  27. 		$this->height = $this->height - 1;
  28. 		$this->width = $this->width;
  29. 	}
  30.  
  31. 	protected function moveDown()
  32. 	{
  33. 		$this->height = $this->height + 1;
  34. 		$this->width = $this->width;
  35. 	}
  36.  
  37. 	protected function moveLeft()
  38. 	{
  39. 		$this->height = $this->height;
  40. 		$this->width = $this->width - 1;
  41. 	}
  42.  
  43. 	protected function moveRight()
  44. 	{
  45. 		$this->height = $this->height;
  46. 		$this->width = $this->width + 1;
  47. 	}
  48. }
  49.  
  50. class Mouse extends Animals
  51. {
  52.  
  53. }
  54.  
  55. class Cat extends Animals
  56. {
  57.  
  58. }
  59.  
  60. class MovePattern
  61. {
  62. 	static public function makeMove($field)
  63. 	{
  64. 		self::mouseMoveSolution(($field->getMouses()),($field->getCats()));
  65. 	}
  66. 	static private function mouseMoveSolution($mouses, $cats)
  67. 	{
  68. 		foreach($mouses as $mouse)
  69. 		{
  70. 			$i = 0;
  71. 			$mousePosition = $mouse->position;
  72. 			foreach($cats as $cat)
  73. 			{
  74. 				$catPositions[$i] = $cat->position;
  75. 				$i++;
  76. 			}
  77. 			var_dump($catPositions);
  78. 			var_dump($mousePosition);
  79. 			var_dump(self::searchNearest($mousePosition,$catPositions));
  80. 		}
  81. 	}
  82. 	static private function searchNearest ($value, $inArray) 
  83. 	{
  84.     	$lastKey = null;
  85. 		$lastDif = null;
  86. 		foreach ($inArray as $k => $v) 
  87.     	{
  88.         	if ($v == $value) 
  89.         	{
  90.         	    return $v;
  91.         	}
  92.         	$dif = abs ($value - $v);
  93.         	if (is_null($lastKey) || $dif < $lastDif) 
  94.         	{
  95.         		$lastKey = $v;
  96.             	$lastDif = $dif;
  97.         	}
  98.     	}
  99.     	return $lastKey;
  100. 	}
  101. }
  102.  
  103. class Start
  104. {
  105. 	public $field;
  106. 	public $fieldHeight = 15;
  107. 	public $fieldWidth = 15;
  108.  
  109. 	public function __construct($mouseQuantity, $catQuantity)
  110. 	{
  111. 		for ($i = 0; $i < $mouseQuantity; $i++)
  112. 		{
  113. 			$this->field[] = new Mouse(mt_rand(0,$this->fieldHeight), mt_rand(0,$this->fieldWidth));
  114. 		}
  115.  
  116. 		for ($i = 0; $i < $catQuantity; $i++)
  117. 		{
  118. 			$this->field[] = new Cat(mt_rand(0,$this->fieldHeight), mt_rand(0,$this->fieldWidth));
  119. 		}
  120. 	}
  121. 	public function getMouses()
  122. 	{
  123. 		foreach($this->field as $animal)
  124. 		{
  125. 			if(get_class($animal) == 'Mouse')
  126. 			{
  127. 				$mouses[] = $animal;
  128. 			}
  129. 		}
  130. 		return $mouses;
  131. 	}
  132. 	public function getCats()
  133. 	{
  134. 		foreach($this->field as $animal)
  135. 		{
  136. 			if(get_class($animal) == 'Cat')
  137. 			{
  138. 				$cats[] = $animal;
  139. 			}
  140. 		}
  141. 		return $cats;
  142. 	}
  143. }
  144.  
  145.  
  146. MovePattern::makeMove((new Start(3, 2)));
Success #stdin #stdout 0.02s 52472KB
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array(2) {
  [0]=>
  int(7)
  [1]=>
  int(19)
}
int(16)
int(19)
array(2) {
  [0]=>
  int(7)
  [1]=>
  int(19)
}
int(12)
int(7)
array(2) {
  [0]=>
  int(7)
  [1]=>
  int(19)
}
int(20)
int(19)
https://ideone.com/f1aQaw
language:
PHP (php 7.3.5)
created:
7 years ago
visibility:
secret

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