title: How deal with 2D array in Python?
body: <p>I want to have a 2D array, the first Parametre is the name of student and the second one is his result.</p>
  
  <p>i try this :</p>
  
  <pre><code>listStudentResult = [] 
  listStudentResult.append([])
  listStudentResult[0].append("Alex")
  listOfasinEan[0].append(20)
  
  lisStudentResult.append([])
  listStudentResult[1].append(Paul)
  listStudentResult[1].append(15)
  </code></pre>
  
  <p>How can i have the result of Alex? 
  i don't want <code>listStudentResult[0][1]</code>
  i need something like </p>
  
  <pre><code>listStudentResult[0]["Alex"]
  </code></pre>