title: Multi branch tree in c
body: <p>I want to create a multi branch tree in c, can you guys please help me out.</p>
  
  <p>Tree structure:</p>
  
  <pre><code>                  O
                   /|\
                  / | \
                 O  O  O
                /|\     \
               / | \     \
              O  O  O     O
  </code></pre>