Mumbling.ipynb

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   "cell_type": "code",
   "execution_count": 2,
   "metadata": {
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   "source": [
    "from IPython.core.interactiveshell import InteractiveShell\n",
    "InteractiveShell.ast_node_interactivity = \"all\""
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Most Clever Answers on Codewars"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "def accum(s):\n",
    "    return '-'.join(c.upper() + c.lower() * i for i, c in enumerate(s))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# My Working Progress and Solution"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
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     "execution_count": 4,
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    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "A\n",
      "B\n",
      "C\n",
      "D\n"
     ]
    }
   ],
   "source": [
    "Play1= \"abcd\"\n",
    "\n",
    "#Try it with list comprehension\n",
    "Play1.index('a')\n",
    "\n",
    "for i in Play1:\n",
    "    print(i.upper())"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {
    "collapsed": false
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "['A', 'Bb', 'Ccc', 'Dddd']"
      ]
     },
     "execution_count": 5,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "[( i.upper() + Play1.index(i)*i.lower()) for i in Play1]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "#Final Function\n",
    "def accum(s):\n",
    "    return '-'.join([( s[i].upper() + i*s[i].lower()) for i in range(len(s))])\n"
   ]
  }
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