title: Unable to run scala on Windows
body: <p>I have the latest <code>Intelliji Idea</code> and i have installed Scala plugin. If needed Java version:<br>
  <code>java version &quot;14.0.1&quot; 2020-04-14</code><br>
  <code>Java(TM) SE Runtime Environment (build 14.0.1+7)</code><br>
  <code>Java HotSpot(TM) 64-Bit Server VM (build 14.0.1+7, mixed mode, sharing)</code><br>
  When I write <code>scala</code> in terminal, it says <code>scala not recognized</code></p>
  <ol>
  <li>I just create <code>test.scala</code> and i cannot run it(run label is unable). Is that correct way to do that?</li>
  <li>I crate a project, chose <code>sbt</code>( which i still understanding what is it  and why i have/need to choose it). Appeared <code>Scala REPL</code>, but i don't think it is what I want.</li>
  <li>Am I able just to run <code>Scala</code> file like <code>Java</code> file and get a result in terminal in IDEA?</li>
  <li>As i understand, <code>Scala</code> and <code>sbt</code> like <code>Java</code> and <code>Maven/Gradle</code>? <br>
  P.S. As a very newbie, am I missing something vital before starting <code>Scala</code>.</li>
  </ol>