title: How can i add a Char variable in a string variable
body: <p>I want to make a code wich reads from the keyboard a character and that character i want to add it to a string variable</p>
  
  <p>Example</p>
  
  <pre><code>char c = sc.next().charAt(0);
  String l = "";
  </code></pre>
  
  <p>[my character from keyboard beeing now in "c" and "l" beeing empty]</p>
  
  <p>How can i make "l" to add to it's value the character from "c"</p>
  
  <p>I want to make that "l" to stock all the char introduced so it needs to concatenate "l" with "c"...</p>