第一堂.ipynb

{
 "cells": [
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "前言"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "#我是註解\n",
    "#shift+enter執行\n",
    "if i in [1,2]:\n",
    "    print(\"我前面有縮排\")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 13,
   "metadata": {
    "scrolled": true
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Hello World!!\n"
     ]
    }
   ],
   "source": [
    "print(\"Hello World!!\")"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "資料型態"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 14,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "<class 'int'>\n",
      "<class 'float'>\n",
      "<class 'str'>\n",
      "<class 'bool'>\n",
      "1\n"
     ]
    }
   ],
   "source": [
    "a = 1\n",
    "b = 1.0\n",
    "c = \"1\"\n",
    "d = True\n",
    "print(type(a))\n",
    "print(type(b))\n",
    "print(type(c))\n",
    "print(type(d))\n",
    "print(a)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "3\n",
      "3.0\n",
      "18\n",
      "2.0\n",
      "243\n",
      "3\n"
     ]
    }
   ],
   "source": [
    "print(1 + 2)\n",
    "print(1 + 2.0)\n",
    "print(3 * 6)\n",
    "print(6 / 3)\n",
    "print(3 ** 5)\n",
    "print(3 % 5)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {
    "scrolled": true
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "東吳大學\n",
      "蘇州蘇州蘇州蘇州蘇州\n"
     ]
    }
   ],
   "source": [
    "print(\"東吳\" + \"大學\")\n",
    "print(\"蘇州\" * 5)\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [
    {
     "ename": "TypeError",
     "evalue": "can only concatenate str (not \"int\") to str",
     "output_type": "error",
     "traceback": [
      "\u001b[1;31m---------------------------------------------------------------------------\u001b[0m",
      "\u001b[1;31mTypeError\u001b[0m                                 Traceback (most recent call last)",
      "\u001b[1;32m<ipython-input-6-f34aa6d75d2a>\u001b[0m in \u001b[0;36m<module>\u001b[1;34m\u001b[0m\n\u001b[1;32m----> 1\u001b[1;33m \u001b[0mprint\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;34m\"東吳\"\u001b[0m \u001b[1;33m+\u001b[0m \u001b[1;36m5\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m",
      "\u001b[1;31mTypeError\u001b[0m: can only concatenate str (not \"int\") to str"
     ]
    }
   ],
   "source": [
    "print(\"東吳\" + 5)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 16,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "6\n",
      "15\n"
     ]
    }
   ],
   "source": [
    "print(int(\"1\")+5)\n",
    "print(\"1\" +str(5))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 18,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "4\n",
      "9\n"
     ]
    }
   ],
   "source": [
    "a = 4\n",
    "b = 5\n",
    "print(a)\n",
    "a = a + b\n",
    "print(a)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 27,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "True\n",
      "True\n",
      "<class 'bool'>\n",
      "<class 'list'>\n"
     ]
    }
   ],
   "source": [
    "a = 9\n",
    "print(a == 9)\n",
    "print(a != 5)\n",
    "print(type(a == 5))\n",
    "a = [1 , \"蘇州\" , \"2\" , {\"法律\":\"科技\" , \"東吳\":\"大學\" } , [1,2,3]]\n",
    "print(type(a[4]))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "容器型態"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 35,
   "metadata": {},
   "outputs": [],
   "source": [
    "#list\n",
    "a = [1,\"b\",[4,5,6]]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 36,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "1\n",
      "b\n",
      "[4, 5, 6]\n",
      "[4, 5, 6]\n"
     ]
    }
   ],
   "source": [
    "print(a[0])\n",
    "print(a[1])\n",
    "print(a[2])\n",
    "print(a[-1])"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 17,
   "metadata": {
    "scrolled": true
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "5\n"
     ]
    }
   ],
   "source": [
    "print(a[2][1])"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "[1, 2, 3, 4, 5, 6]\n",
      "[1, 2, 3, 4, 5]\n",
      "[1, 2, 3, 5]\n",
      "[1, 3, 5]\n"
     ]
    }
   ],
   "source": [
    "a = [1,2,3,4,5]\n",
    "a.append(6)\n",
    "print(a)\n",
    "###\n",
    "a.pop(5)\n",
    "print(a)\n",
    "###\n",
    "del a[3]\n",
    "print(a)\n",
    "###\n",
    "a.remove(2)\n",
    "print(a)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 45,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "陳振銑\n",
      "{'法學院': '鄭冠宇', '會計系': '陳振銑', '資科系': '許晉雄', '資管系': '朱蕙君'}\n",
      "{'法學院': '鄭冠宇', '會計系': '陳振銑', '資管系': '朱蕙君'}\n"
     ]
    }
   ],
   "source": [
    "#dict{key:value}\n",
    "a = {\"法學院\":\"鄭冠宇\",\"會計系\":\"陳振銑\",\"巨資院\":\"許晉雄\"}\n",
    "print(a[\"會計系\"])\n",
    "a[\"資管系\"] = \"朱蕙君\"\n",
    "print(a)\n",
    "del a[\"資科系\"]\n",
    "print(a)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "基本function"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 20,
   "metadata": {
    "scrolled": true
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "ukgjluib\n"
     ]
    }
   ],
   "source": [
    "a = input()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 21,
   "metadata": {
    "scrolled": true
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "請輸入密碼ukfyfkhgkvkj\n",
      "ukfyfkhgkvkj\n"
     ]
    }
   ],
   "source": [
    "a = input(\"請輸入密碼\")\n",
    "print(a)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 23,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "輸入三個數字，用空格隔開3 4 5\n",
      "3 4 5\n",
      "['3', '4', '5']\n"
     ]
    }
   ],
   "source": [
    "a = input(\"輸入三個數字，用空格隔開\")\n",
    "print(a)\n",
    "a = a.split(\" \")\n",
    "print(a)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 24,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "3\n"
     ]
    }
   ],
   "source": [
    "a = [1,2,3]\n",
    "print(len(a))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 25,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "10\n"
     ]
    }
   ],
   "source": [
    "a = \"1243erfwer\"\n",
    "print(len(a))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 8,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "123\n",
      "123哇123123哇"
     ]
    }
   ],
   "source": [
    "print(\"123\")\n",
    "print(\"123\",end=\"哇\")\n",
    "print(\"123\",end=\"\")\n",
    "print(\"123\",end=\"哇\")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 11,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "2\n",
      "2\n",
      "8\n",
      "16\n",
      "3.0\n",
      "2\n"
     ]
    }
   ],
   "source": [
    "print(1+1)\n",
    "print(3-1)\n",
    "print(2*4)\n",
    "print(2**4)\n",
    "print(6/2)\n",
    "print(6%4)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "練習"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 25,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "蘇州\n",
      "2\n",
      "大學\n",
      "True\n"
     ]
    }
   ],
   "source": [
    "a = [1 , \"蘇州\" , \"2\" , {\"法律\":\"科技\" , \"東吳\":\"大學\" } , [1,2,3]]\n",
    "print(a[1])\n",
    "print(a[4][1])\n",
    "print(a[3][\"東吳\"])\n",
    "print(type(a[4])==list)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "第一個數字5\n",
      "第二個數字6\n",
      "11\n"
     ]
    }
   ],
   "source": [
    "a = input(\"第一個數字\")\n",
    "b = input(\"第二個數字\")\n",
    "a , b = int(a) , int(b)\n",
    "print(a + b)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 52,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "請輸入字串serg\n",
      "4\n"
     ]
    }
   ],
   "source": [
    "a = input(\"請輸入字串\")\n",
    "print(len(a))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 30,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "第一個數字4\n",
      "第二個數字3\n",
      "7\n"
     ]
    }
   ],
   "source": [
    "a = input(\"第一個數字\")\n",
    "b = input(\"第二個數字\")\n",
    "a = int(a) \n",
    "b = int(b)\n",
    "print(a + b)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "##1、2、3、4(EOF)、6"
   ]
  }
 ],
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