    {
     "cell_type": "markdown",
     "metadata": {},
     "source": [
      "## Clarifying Questions\n",
      "\n",
      "* None"
     ]
    },
    {
 
</s> remove     "* [Code](#Code)\n",
    "* [Pythonic-Code](#Pythonic-Code)"
 </s> add     "* [Code: Recursive](#Code:-Recursive)\n",
    "* [Code: Dynamic](#Code:-Dynamic)\n",
    "* [Code: Iterative](#Code:-Iterative)\n",
    "* [Unit Test](#Unit-Test)" </s> remove     "## Code"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "num_items = 10"
 </s> add     "## Code: Recursive" </s> remove     "* [Clarifying Questions](#Clarifying-Questions)\n",
 </s> add     "* [Constraints and Assumptions](#Constraints-and-Assumptions)\n", </s> remove    "execution_count": null,
 </s> add    "execution_count": 3, </s> remove    "execution_count": null,
 </s> add    "execution_count": 2,
    "## Constraints and Assumptions\n",
    "\n",
    "*Problem statements are often intentionally ambiguous.  Identifying constraints and stating assumptions can help to ensure you code the intended solution.*\n",
    {
     "cell_type": "markdown",
     "metadata": {},
     "source": [
    "## Constraints and Assumptions\n",
    "\n",
    "*Problem statements are often intentionally ambiguous.  Identifying constraints and stating assumptions can help to ensure you code the intended solution.*\n",
      "\n",
      "* None"
     ]
    },
    {
keep keep keep keep replace keep keep keep keep keep
 Reworked notebook: Added more detail to constraints and test cases.  Reworked code and unit test. 
recursion-dynamic/fibonacci.ipynb