title: Variable Declaration and Initialization in Robot Framework within a Test Cases block
body: <p>I tried to Declare and Initialize a variable in Robot Framework using Selenium platform. But I'm getting an <strong>Error</strong> <strong><code>Keyword name cannot be empty.</code></strong></p>
  
  <p>I tried the following code</p>
  
  <p><strong>Integer</strong>:</p>
  
  <pre><code>*** Test Cases ***
  Test Case 1
      ${item}       ${0}  # ${}
  </code></pre>
  
  <p><strong>Boolean</strong>:</p>
  
  <pre><code>*** Test Cases ***
  Test Case 2
      ${item}    ${true}    #${}
  </code></pre>
  
  <p><strong>String</strong>:</p>
  
  <pre><code>*** Test Cases ***
  Test Case 3
      ${item}    Stackoverflow
  </code></pre>
  
  <p>Kindly assist me how to declare and initialize a variable within a <strong>Test Cases</strong> block in Robot Framework.</p>
  
  <blockquote>
    <p>Reply for @Goralight</p>
  </blockquote>
  
  <p>I'm getting an error</p>
  
  <p><a href="https://i.stack.imgur.com/VEm5i.jpg" rel="noreferrer"><img src="https://i.stack.imgur.com/VEm5i.jpg" alt="enter image description here"></a></p>