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  1. <?php
  2.  
  3. // your code goes here
  4. $var;
  5. $var["name"] = "Nastia Liukin1";
  6. $var["age"] = 27;
  7.  
  8. $varn["name"] = "Nastia Liukin";
  9. $varn["age"] = 26;
  10.  
  11. $varn1["name"] = "Nastia Liukin";
  12. $varn1["age"] = 29;
  13.  
  14. $var2 = array();
  15. array_push($var2, $var);
  16. array_push($var2, $varn);
  17. array_push($var2, $varn1);
  18.  
  19. print_r($var);
  20. print_r($var2);
  21.  
  22. $flag = 0;
  23. foreach ($var2 as $v) {
  24. 	if (count(array_diff($var, $v)) == 0) {
  25. 		echo 'It is present.';
  26. 		$flag = 1;
  27. 		break;
  28. 	}
  29. }
  30.  
  31. if ($flag == 0) {
  32.  
  33. 	echo 'Not present';
  34. }
  35.  
Success #stdin #stdout 0s 82880KB
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stdin
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Standard input is empty
stdout
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Array
(
    [name] => Nastia Liukin1
    [age] => 27
)
Array
(
    [0] => Array
        (
            [name] => Nastia Liukin1
            [age] => 27
        )

    [1] => Array
        (
            [name] => Nastia Liukin
            [age] => 26
        )

    [2] => Array
        (
            [name] => Nastia Liukin
            [age] => 29
        )

)
It is present.
https://ideone.com/JfkU0I
language:
PHP (php 7.3.5)
created:
8 years ago
visibility:
public

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