    },
    {
     "cell_type": "code",
     "execution_count": null,
     "metadata": {
      "collapsed": false
     },
     "outputs": [],
     "source": [
      "# %load test_reverse_string.py\n",
      "from nose.tools import assert_equal\n",
      "\n",
 
</s> remove    "metadata": {
    "collapsed": false
   },
 </s> add    "metadata": {}, </s> remove    "metadata": {
    "collapsed": false
   },
 </s> add    "metadata": {}, </s> remove    "metadata": {
    "collapsed": false
   },
 </s> add    "metadata": {}, </s> remove    "metadata": {
    "collapsed": false
   },
 </s> add    "metadata": {}, </s> remove    "metadata": {
    "collapsed": false
   },
 </s> add    "metadata": {},
   "metadata": {},
    },
    {
     "cell_type": "code",
     "execution_count": null,
   "metadata": {},
   "metadata": {},
   "metadata": {},
     "outputs": [],
     "source": [
      "# %load test_reverse_string.py\n",
      "from nose.tools import assert_equal\n",
      "\n",
keep keep keep keep replace replace replace keep keep keep keep keep
 #273: Remove nose dependency for arrays_strings/ (#274) 
arrays_strings/reverse_string/reverse_string_challenge.ipynb