title: Open terminal and run command through python script
body: <p>I just started with Python and I do not have experience with any other programming language as well. Thanks in advance for helping me.</p>
  
  <p>I am looking to open terminal and run a command like "ls -a" and show the output in terminal, with the help of python script which I am running in IDLE. I have tried couple of options in them the command is running but I am not able to see the output. </p>
  
  <p>Please help me with this.</p>