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pabop_e2 [2011-02-15 09:38]
Joakim Forsgren
pabop_e2 [2017-09-01 14:54] (current)
Line 14: Line 14:
 echo "Detta är alla primtal mellan 2 och " . $antal . "​\n";​ echo "Detta är alla primtal mellan 2 och " . $antal . "​\n";​
 $i=2; $i=2;
-while ($i <= antal) { +while ($i <= $antal) { 
-  if(isprime(i))+  if(isprime($i)){
      echo $i . "​\n";​      echo $i . "​\n";​
   }   }
   $i++;   $i++;
 } }
 +
 </​code>​ </​code>​