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  1. <?php
  2. $array = array(12, 14, 121, 123);
  3. $var = "";
  4. foreach ($array as $item) {
  5.     $var .= $item . " ";
  6. }
  7. echo $var . "\n";
  8.  
  9. $array = array(12, 14, 121, 123, 12, 125, 1200);
  10. $var = "";
  11. foreach ($array as $item) {
  12.     $var .= $item . " ";
  13. }
  14. echo $var . "\n";
  15.  
  16. echo implode($array, ", ");
Success #stdin #stdout 0.02s 52472KB
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stdin
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Standard input is empty
stdout
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12 14 121 123 
12 14 121 123 12 125 1200 
12, 14, 121, 123, 12, 125, 1200
https://ideone.com/Ni5rKG
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
public

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