am/join.html#variable-characters">characters</a>
      
      <a class="list-group-item" href="../program/join.html#variable-test_passed~31">test_passed</a>
      
      <a class="list-group-item" href="../program/join.html#variable-s~2">s</a>
      
    </div>
  </div>
</div>





















     </section>
     <br class="visible-xs visible-sm hidden-md">

     

    
    <section>
    <h2>Variables</h2>
    
<table class="table table-striped varlist">
<thead><tr><th>Type</th>

<th>Attributes</th><th