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  1. <?php
  2.  
  3. $ni = 0;
  4.  
  5. $html = ' (nenhum)';
  6.  
  7. if ($ni >= 1) {
  8.  
  9.     $html = ($ni == 1) ? ' (1 item)' : ' ('.$ni.' itens)';
  10. }
  11.  
  12. echo 'Saída com $ni=0:' . $html . PHP_EOL;
  13.  
  14. $ni = 1;
  15.  
  16. $html = ' (nenhum)';
  17.  
  18. if ($ni >= 1) {
  19.  
  20.     $html = ($ni == 1) ? ' (1 item)' : ' ('.$ni.' itens)';
  21. }
  22.  
  23. echo 'Saída com $ni=1:' . $html . PHP_EOL;
  24.  
  25. $ni = 2;
  26.  
  27. $html = ' (nenhum)';
  28.  
  29. if ($ni >= 1) {
  30.  
  31.     $html = ($ni == 1) ? ' (1 item)' : ' ('.$ni.' itens)';
  32. }
  33.  
  34. echo 'Saída com $ni=2:' . $html . PHP_EOL;
Success #stdin #stdout 0.01s 20520KB
comments (?)
stdin 
Standard input is empty
stdout 
Saída com $ni=0: (nenhum)
Saída com $ni=1: (1 item)
Saída com $ni=2: (2 itens)
https://ideone.com/qPDH0y
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
public

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