title: Why was the indexed for loop removed in Kotlin?
body: <p>I still think "traditional" way of using the for loop is very powerful with full control of the index. Why was it removed in Kotlin?</p>
  
  <p>what should I do in kotlin with following java code</p>
  
  <pre><code>for (int i = 0; i &lt; n - 1; i++) {
     for (int j = i + 1; j &lt; n; j++) {
     ....
  </code></pre>