title: Defining a Variable without using the Equal sign
body: <p>I try to understand something,</p>
  
  <pre><code>x = 10
  print x
  </code></pre>
  
  <p>The result will be 10</p>
  
  <pre><code>x is 10
  print x
  </code></pre>
  
  <p>The result will be Error X is not defined.</p>
  
  <pre><code>x = 10
  y = 10
  
  if x == y:
    print True
  
  if x is y:
    print True
  </code></pre>
  
  <p>The result is: </p>
  
  <pre><code>True
  True
  </code></pre>
  
  <p>Is there another way to define a variable without using the equal sign?</p>