title: Constructing Binary Trees, Given Parent/Children
body: <p>I'm attempting to construct a binary tree, where I'll be given the parent and left/right child of every node. I understand how to traverse a tree, but I'm not sure how to go about constructing it in the first place using my given information.</p>
  
  <p>I'm mostly unsure of how to assemble the nodes while maintaining their relations to each other, I feel like Linked Lists could be what I need to implement, but I am shaky on my understanding of them.</p>
  
  <p>Any clarification or insight would be greatly appreciated.</p>