8_ints_floats.ipynb

{
 "cells": [
  {
   "cell_type": "markdown",
   "id": "4b9babcf",
   "metadata": {},
   "source": [
    "## ints and floats"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "id": "4c9b4373",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "6.666666666666667"
      ]
     },
     "execution_count": 4,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "20 / 3"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "id": "7b117802",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "7"
      ]
     },
     "execution_count": 3,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "round(20 / 3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "id": "55d4e20b",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "7.0"
      ]
     },
     "execution_count": 5,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "5 + 2.0"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "id": "d282f600",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "11.5"
      ]
     },
     "execution_count": 6,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "5 * 2.3"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "id": "c9f817a2",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "81"
      ]
     },
     "execution_count": 7,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "9 ** 2"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 8,
   "id": "4dcc0da6",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "100.0"
      ]
     },
     "execution_count": 8,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "10 ** 2.0"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 9,
   "id": "8679f717",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "16"
      ]
     },
     "execution_count": 9,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "int(4 ** 2.0)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 10,
   "id": "b33abe0f",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "8"
      ]
     },
     "execution_count": 10,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "int(8.9)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 11,
   "id": "452caa04",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "9"
      ]
     },
     "execution_count": 11,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "round(8.9)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 12,
   "id": "5ce0cbbb",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "8"
      ]
     },
     "execution_count": 12,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "int(8.99999)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 15,
   "id": "34dbeeb9",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "9"
      ]
     },
     "execution_count": 15,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "round(8.99999)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 16,
   "id": "1e7aae9f",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "4"
      ]
     },
     "execution_count": 16,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "int(14 / 3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 17,
   "id": "f9551e35",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "5"
      ]
     },
     "execution_count": 17,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "round(14 / 3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 18,
   "id": "9a596309",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "4.67"
      ]
     },
     "execution_count": 18,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "round(14 / 3 , 2)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 19,
   "id": "80ea8dd7",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "-0.19999999999999996"
      ]
     },
     "execution_count": 19,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "1.0 - 1.2"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 20,
   "id": "efe428a8",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "-0.2"
      ]
     },
     "execution_count": 20,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "round(1.0 - 1.2 , 3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 21,
   "id": "2b71948f",
   "metadata": {},
   "outputs": [
    {
     "ename": "TypeError",
     "evalue": "int() can't convert non-string with explicit base",
     "output_type": "error",
     "traceback": [
      "\u001b[1;31m---------------------------------------------------------------------------\u001b[0m",
      "\u001b[1;31mTypeError\u001b[0m                                 Traceback (most recent call last)",
      "Cell \u001b[1;32mIn[21], line 1\u001b[0m\n\u001b[1;32m----> 1\u001b[0m \u001b[38;5;28;43mint\u001b[39;49m\u001b[43m(\u001b[49m\u001b[38;5;241;43m1.0\u001b[39;49m\u001b[43m \u001b[49m\u001b[38;5;241;43m-\u001b[39;49m\u001b[43m \u001b[49m\u001b[38;5;241;43m1.2\u001b[39;49m\u001b[43m \u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[38;5;241;43m3\u001b[39;49m\u001b[43m)\u001b[49m\n",
      "\u001b[1;31mTypeError\u001b[0m: int() can't convert non-string with explicit base"
     ]
    }
   ],
   "source": [
    "int(1.0 - 1.2 , 3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "0a7ccd90",
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
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