title: import updated variable data from another script in python
body: <p>test.py</p>
  <pre class="lang-py prettyprint-override"><code>asd = ''
  
  def upd():
      asd = 'Anything'
  
  def hello():
      upd()
      print('hello')
      return asd
  </code></pre>
  <p>script.py</p>
  <pre class="lang-py prettyprint-override"><code>import test as tt
  
  print(tt.hello())
  </code></pre>
  <p>how can i get updated 'asd' value in script.py ?
  anyone please suggest</p>