title: Initializing a Go map in a single statement
body: <p>This is my code:</p>
  
  <pre><code>var keys map[int]string
  keys = make(map[int]string)
  
  keys[1] = "aa"
  keys[2] = "ab"
  keys[3] = "ac"
  keys[4] = "ba"
  keys[5] = "bb"
  keys[6] = "bc"
  keys[7] = "ca"
  keys[8] = "cb"
  keys[9] = "cc"
  </code></pre>
  
  <p>Can I do the same thing in one statement and/or in one line?</p>