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  1. <?php
  2.  
  3. $a=-1;
  4. echo '$a='.$a;
  5. if ($a > 0) {
  6. echo " - dodatnia";
  7. } elseif ($a<0) {
  8. echo " - ujemna";
  9. }
  10. else {
  11. echo " - zero";
  12. }
Success #stdin #stdout 0.03s 23872KB
stdin
Standard input is empty
stdout
$a=-1 - ujemna