title: Make a dictionary in Python from input values
body: <p>Seems simple, yet elusive, want to build a dict from input of [key,value] pairs separated by a space using just one Python statement.  This is what I have so far:</p>
  
  <pre><code>d={}
  n = 3
  d = [ map(str,raw_input().split()) for x in range(n)]
  print d
  </code></pre>
  
  <p>Input:</p>
  
  <pre><code>A1023 CRT
  A1029 Regulator
  A1030 Therm
  </code></pre>
  
  <p>Desired Output:</p>
  
  <pre><code>{'A1023': 'CRT', 'A1029': 'Regulator', 'A1030': 'Therm'}
  </code></pre>