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  1. <?php
  2.  
  3. $a=array(
  4. array('','2020/10/01','2020/10/02'),
  5. array('09:00','3','3'),
  6. array('10:00','6','0'),
  7. array('11:00','9','6'),
  8. );
  9. function print_a($a){
  10. array_map(function($v){ echo implode("\t",$v),"\n"; },$a);
  11. echo "\n";
  12. }
  13. print_a($a);
  14. print_a(array_map(null, ...$a));
  15.  
Success #stdin #stdout 0.02s 24456KB
stdin
Standard input is empty
stdout
	2020/10/01	2020/10/02
09:00	3	3
10:00	6	0
11:00	9	6

	09:00	10:00	11:00
2020/10/01	3	6	9
2020/10/02	3	0	6