Data_Types_Review.ipynb

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   "source": [
    " Data Types Review"
   ]
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   "source": [
    "a=5\n",
    "b=2.5"
   ]
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   "metadata": {},
   "outputs": [
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     "text": [
      "<class 'int'>\n",
      "<class 'float'>\n"
     ]
    }
   ],
   "source": [
    "print(type(a))\n",
    "print(type(b))"
   ]
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  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [],
   "source": [
    "import math\n"
   ]
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     "text": [
      "3.141592653589793\n"
     ]
    }
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   "source": [
    "print(math.pi)"
   ]
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   "execution_count": 7,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
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     "text": [
      "3.14\n"
     ]
    }
   ],
   "source": [
    "print(format(math.pi,'.2f'))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 8,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
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     "text": [
      "-1.0\n"
     ]
    }
   ],
   "source": [
    "print(math.cos(math.pi))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 9,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "720\n"
     ]
    }
   ],
   "source": [
    "print(math.factorial(6))"
   ]
  },
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   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
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