title: Loop over array in Go language
body: <p>Is it possible to iterate over array indices in Go language and choose not all indices but throw some period (1, 2, 3 for instance.</p>
  
  <p>For example, </p>
  
  <pre><code>for i, v := range array {
  //do something with i,v
  }
  </code></pre>
  
  <p>iterates over all indices in  the array</p>
  
  <p>What I want to know is there any chance to have something like that</p>
  
  <pre><code>for i:=1, v := range array {
  //do something with i,v
  i += 4
  }
  </code></pre>