title: making a code that can fill in automatically a list with restrictions
body: <p>such as the content must be only of ones and zeros with a length of 7 variables and has to be different each time. I am a rookie at python ,at coding in general i know there is a way to do it but my knowledge is limited i really hadn't tried by my own but it because I dont have any clue at all  </p>
  
  <pre><code>def variable_creator:
      auto_variable_list = [None]*7
      content = ['0','1']
      for auto_variable_list in content:
          "auto_variable_list return 7 length with content variables"
  </code></pre>
  
  <p>The output that I expect is</p>
  
  <pre><code>list1=[0000000]
  list2=[1000000]
  list3=[0100000]
  ...
  list128=[1111111]
  </code></pre>
  
  <p>not necessarily in that particular order but don't violate this statement for every list needs to be different content for all the 127 list   </p>