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Copying an array
$num_pag=<STDIN>; for ($i=0;$i<$num_pag*3;$i++) { @rif=int(rand $num_pag*2) +1; } @array2=@rif[0..3]; print @array2 ," \n"; this is the code. -
Copying an array
Hi to all, i just would copy the first n elements of an array into another. I initialize the first in a for loop, but when i go out of the loop it disappear. For what reason? i tried so many manners, but i didn't get it. Do you have any idea?
