Question

I have tried

$output = null;
exec('python hyp.py' $output);
echo var_export($output, TRUE);

and

var_dump($output);

Both is working perfectly. The output I get is

array(0 => 'first line output', 1 => 'second line output',)

I need a way to output the python file without showing the arrays and arrows in between each line of output.

Answer 1

You have to loop trough the output array and then echo each line:

$output = null;
exec('python hyp.py' $output);

if($output)
  foreach($output as $line)
    echo $line;