      "            curr_node = curr_node.next"
     ]
    },
    {
     "cell_type": "code",
     "execution_count": null,
     "metadata": {
      "collapsed": false
 
</s> remove     "## Problem: Implement a linked list with insert, find, delete, and print methods\n",
 </s> add     "## Problem: Implement a linked list with insert, append, find, delete, and print methods\n", </s> remove     "\n",
 </s> add     "    \n",
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "%run linked_list.py"
   ]
  },
      "            curr_node = curr_node.next"
     ]
    },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "%run linked_list.py"
   ]
  },
    {
     "cell_type": "code",
     "execution_count": null,
     "metadata": {
      "collapsed": false
keep keep add keep keep keep keep keep
 Added append method to linked list.  Saved linked list code to file for future reference in linked list problems. 
linked-lists/linked-list.ipynb