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  1. <?php
  2.  
  3. // your code goes here
  4.  
  5. 	$states = 'states.txt';
  6. 	$stateContents = file($states);
  7.  
  8. 	foreach($stateContents as $line) {  //перечисляем штаты строки 
  9.  
  10. 			$lineArr =  explode("|", $line); //строку в массив с разд |
  11. 				$codes = $lineArr[1];
  12. 					foreach ($codes as $code) {
  13. 						$allCodes = explode(",", $code);
  14.  
  15. 				}
  16.  
  17. 			}
Success #stdin #stdout #stderr 0.01s 23664KB
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stdin
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Standard input is empty
stdout
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Standard output is empty
stderr
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PHP Warning:  file(states.txt): failed to open stream: No such file or directory in /home/d1BP3l/prog.php on line 6
PHP Warning:  Invalid argument supplied for foreach() in /home/d1BP3l/prog.php on line 8
https://ideone.com/pGbcmi
language:
PHP (php 7.3.5)
created:
5 years ago
visibility:
public

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