title: zip function help with tuples
body: <p>I am hoping someone can help me with a problem I'm stuck with. I have a large number of tuples (>500) that look like this:</p>
  
  <pre><code>(2,1,3,6)  
  (1,2,5,5)  
  (3,0,1,6)  
  (10,1,1,4)  
  (0,3,3,0)  
  </code></pre>
  
  <p>A snippet of my code reads:</p>
  
  <pre><code>sum1 = (A,B,C,D) # creates a tuple of sums of (A,B,C,D)  
  mysum = map(sum, zip(A, B, C, D))
  print(mysum)
  </code></pre>
  
  <p>I realize the above code is not correct. I am trying to find a way to add all the values A together, all the values of B together, all the values of C together, and all the values of D together using the zip function. For example, I would like to print something that looks like this:</p>
  
  <pre><code>Asum = 16  
  Bsum = 7  
  Csum = 13  
  Dsum = 21  
  </code></pre>
  
  <p>Can anyone help please? Thanks very much for your time.</p>