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  1. <?php
  2.  
  3. //counter - счетчик, product - финальное значение
  4. //почему-то не выводит продакт, сама запись вроде верная
  5. function factorial($n,$counter,$product)
  6. {
  7. 	if ($counter>$n){
  8. 		return $product;
  9. 	}
  10. 	else {
  11. 		$product=$product*$counter;
  12. 		$counter++;
  13. 	}
  14. 	}
  15. print_r(factorial(5,1,1));
  16. ?>
  17.  
  18.  
Success #stdin #stdout 0.03s 52480KB
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PHP (php 7.3.5)

					

					

						
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8 years ago

					

					

						
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