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  1. <?php
  2.  
  3. class Kamus
  4. {
  5. 	private $data = [];
  6.  
  7. 	public function tambah(string $kata, array $sinonim): void
  8. 	{
  9. 		if (!isset($this->data[$kata])){
  10. 			$this->data[$kata] = [];
  11. 		}
  12.  
  13. 		$this->data[$kata] = array_unique(array_merge($this->data[$kata], $sinonim));
  14. 	}
  15.  
  16. 	public function ambilSinonim(string $kata): array
  17. 	{
  18. 		if (isset($this->data[$kata])) {
  19.             return $this->data[$kata];
  20.         }
  21.  
  22.         foreach ($this->data as $asal => $daftarSinonim) {
  23.             if (in_array($kata, $daftarSinonim)) {
  24.                 return array_merge([$asal], $this->data[$asal]);
  25.             }
  26.         }
  27.  
  28.         return [];
  29. 	}
  30. }
  31.  
  32. 	$kamus = new Kamus();
  33. 	$kamus->tambah('big', ['large', 'great']);
  34. 	$kamus->tambah('big', ['huge', 'fat']);
  35. 	$kamus->tambah('huge', ['enormous', 'gigantic']);
  36.  
  37. 	print_r($kamus->ambilSinonim('big'));
  38. 	print_r($kamus->ambilSinonim('huge'));
  39. 	print_r($kamus->ambilSinonim('gigantic'));
  40. 	print_r($kamus->ambilSinonim('colossal'));
Success #stdin #stdout 0.03s 26152KB
comments (?)
stdin 
Standard input is empty
stdout 
Array
(
    [0] => large
    [1] => great
    [2] => huge
    [3] => fat
)
Array
(
    [0] => enormous
    [1] => gigantic
)
Array
(
    [0] => huge
    [1] => enormous
    [2] => gigantic
)
Array
(
)
https://ideone.com/pMUj26
language:
PHP (php 7.3.5)
created:
18 days ago
visibility:
public

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