Python Basics 101 - Converting Data Types.ipynb

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  {
   "cell_type": "markdown",
   "id": "9d8fd8b3",
   "metadata": {},
   "source": [
    "# Converting Data Types"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 8,
   "id": "5647de8d",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "int"
      ]
     },
     "execution_count": 8,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "num_int = 7\n",
    "\n",
    "type(num_int)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 9,
   "id": "c5aa9dcc",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "str"
      ]
     },
     "execution_count": 9,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "num_str = '7'\n",
    "\n",
    "type(num_str)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 11,
   "id": "079fc569",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "int"
      ]
     },
     "execution_count": 11,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "nun_str_conv = int(num_str)\n",
    "\n",
    "type(nun_str_conv)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 13,
   "id": "3d4d00cb",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "14\n"
     ]
    }
   ],
   "source": [
    "num_sum = num_int + nun_str_conv\n",
    "\n",
    "print(num_sum)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 14,
   "id": "e54eac45",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "int"
      ]
     },
     "execution_count": 14,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "type(num_sum)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 15,
   "id": "bc419b2a",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "list"
      ]
     },
     "execution_count": 15,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "list_type = [1,2,3]\n",
    "\n",
    "type(list_type)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 17,
   "id": "ee48356d",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "tuple"
      ]
     },
     "execution_count": 17,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "type(tuple(list_type))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 18,
   "id": "08e59291",
   "metadata": {},
   "outputs": [],
   "source": [
    "list_type = [1,2,3,3,2,1,2,3,2,1]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 20,
   "id": "0273ed56",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "set"
      ]
     },
     "execution_count": 20,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "type(set(list_type))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 21,
   "id": "565aaa3e",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "dict"
      ]
     },
     "execution_count": 21,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "dict_type = {'name': 'Alex','age': 28, 'hair': 'N/A'}\n",
    "\n",
    "type(dict_type)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 22,
   "id": "f1d5d6eb",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "dict_items([('name', 'Alex'), ('age', 28), ('hair', 'N/A')])"
      ]
     },
     "execution_count": 22,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "dict_type.items()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 23,
   "id": "519de227",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "dict_values(['Alex', 28, 'N/A'])"
      ]
     },
     "execution_count": 23,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "dict_type.values()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 24,
   "id": "30d1e55f",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "dict_keys(['name', 'age', 'hair'])"
      ]
     },
     "execution_count": 24,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "dict_type.keys()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 26,
   "id": "9f147d5f",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "list"
      ]
     },
     "execution_count": 26,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "type(list(dict_type.keys()))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 27,
   "id": "727f66de",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "list"
      ]
     },
     "execution_count": 27,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "type(list(dict_type.values()))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 29,
   "id": "f360e2b4",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "{' ', 'I', 'a', 'e', 'i', 'k', 'l', 'o', 'p', 'r', 't', 'y'}"
      ]
     },
     "execution_count": 29,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "long_str = \"I like to party\"\n",
    "\n",
    "set(long_str)"
   ]
  }
 ],
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