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  1. <?php
  2. function geraSenha(){
  3. 	//caracteres que serão usados na senha randomica
  4. 	$chars = 'abcdxyswzABCDZYWSZ0123456789';
  5. 	//ve o tamnha maximo que a senha pode ter
  6. 	$max = strlen($chars) - 1;
  7. 	//declara $senha
  8. 	$senha = null;
  9.  
  10. 	//loop que gerará a senha de 8 caracteres
  11. 	for($i=0;$i < 8; $i++){
  12. 		$senha .= $chars{mt_rand(0,$max)};
  13. 	}
  14. 	return $senha;          
  15. }
  16. $i = 0;
  17. while($i < 10) {
  18. 	echo geraSenha() . "\n";
  19. 	$i++;
  20. }
Success #stdin #stdout 0.02s 24400KB
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stdin
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Standard input is empty
stdout
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xB0Y3Bxw
S0Yxd5bS
0Baas227
Sy1DCyxS
wZ64667z
0b7cCAdc
Y8Cwy8y1
SxxzWcD5
908Az82y
6B0ya515
https://ideone.com/L6HgY7
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
public

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