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  1. <?php
  2.  
  3. $values = [
  4. 	[3000],
  5. 	[1200],
  6. 	[1700],
  7. 	[1240],
  8. ];
  9.  
  10. print_r($values);
  11. foreach ($values as $row) { 
  12. 	echo $row[0], PHP_EOL; 
  13. }
Success #stdin #stdout 0s 82560KB
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Standard input is empty
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Array
(
    [0] => Array
        (
            [0] => 3000
        )

    [1] => Array
        (
            [0] => 1200
        )

    [2] => Array
        (
            [0] => 1700
        )

    [3] => Array
        (
            [0] => 1240
        )

)
3000
1200
1700
1240
https://ideone.com/s9Ukas
language:
PHP (php 7.3.5)
created:
4 years ago
visibility:
public

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