title: What are default modules in python (which are imported when we run Python as for example "print")
body: <p>What are the default modules in Python which are automatically imported when Python compiler is launched? </p>
  
  <p>These are, for example, <code>print</code>, addition, and other mathematical functions.<br>
  They must be defined somewhere in Python</p>
  
  <p>I had guessed that we can extract this information by finding (for example from where <code>print</code> function has come from if we know this information we can get the module it has come from).</p>