Guess number.ipynb

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    "# 【问题描述】\n",
    "在教程最开始的几课里，有一个猜数字的游戏：程序随机一个结果，用户通过命令行输入去猜。程序会告诉你猜大了还是小了，直到猜中为止。\n",
    "\n",
    "现在，请你独立实现这个小游戏，并且加上一些功能，比如：\n",
    "\n",
    "游戏可以反复进行，猜中了之后可以重新开始\n",
    "统计用户猜了几轮，平均几次猜中"
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      "You need to guess the number I think.\n",
      "hint: It's an integer from 1 to 50\n",
      "\n",
      "Round1\n",
      "Please enter your answer: 2.5\n",
      "You must enter an integer!!!\n",
      "Please enter your answer: 25\n",
      "Too big!\n",
      "Please enter your answer: 12\\\n",
      "You must enter an integer!!!\n",
      "Please enter your answer: 12\n",
      "Too small!\n",
      "Please enter your answer: 18\n",
      "Too big!\n",
      "Please enter your answer: 15\n",
      "Too small!\n",
      "Please enter your answer: \\16\n",
      "You must enter an integer!!!\n",
      "Please enter your answer: 16\n",
      "Too small!\n",
      "Please enter your answer: 17\n",
      "Bingo!!!\n",
      "You guessed 6 times\n",
      "\n",
      "Do you want to replay? (Y/N): Y\n",
      "\n",
      "Round2\n",
      "Please enter your answer: 25.\n",
      "You must enter an integer!!!\n",
      "Please enter your answer: 25\n",
      "Too small!\n",
      "Please enter your answer: 31\n",
      "Too small!\n",
      "Please enter your answer: 37\n",
      "Too small!\n",
      "Please enter your answer: 43\n",
      "Too big!\n",
      "Please enter your answer: 42\n",
      "Bingo!!!\n",
      "You guessed 5 times\n",
      "\n",
      "Do you want to replay? (Y/N): Y\n",
      "\n",
      "Round3\n",
      "Please enter your answer: 25\n",
      "Too small!\n",
      "Please enter your answer: 31.5\n",
      "You must enter an integer!!!\n",
      "Please enter your answer: 31\n",
      "Too small!\n",
      "Please enter your answer: 37\n",
      "Too small!\n",
      "Please enter your answer: 43\n",
      "Too big!\n",
      "Please enter your answer: 42\n",
      "Too big!\n",
      "Please enter your answer: 41\n",
      "Too big!\n",
      "Please enter your answer: 40\n",
      "Bingo!!!\n",
      "You guessed 7 times\n",
      "\n",
      "Do you want to replay? (Y/N): N\n",
      "\n",
      "You played 3ounds, You need to guess 6.00 times per round\n"
     ]
    }
   ],
   "source": [
    "import random\n",
    "\n",
    "result = random.randint(1, 50)\n",
    "print(\"You need to guess the number I think.\" + '\\n' + \"hint: It's an integer from 1 to 50\")\n",
    "print('\\n' + \"Round1\")\n",
    "def guess_and_check():\n",
    "    global guess_number\n",
    "    global Bingo\n",
    "    num_type = False\n",
    "    while num_type == False:\n",
    "        try:\n",
    "            guess_number = int(input(\"Please enter your answer: \"))\n",
    "        except:    \n",
    "            print(\"You must enter an integer!!!\")\n",
    "        else:\n",
    "            if type(guess_number) == int:\n",
    "                Bingo = False\n",
    "                break\n",
    "guess_and_check()\n",
    "count = 1\n",
    "Round = 1\n",
    "num = []\n",
    "while Bingo == False:\n",
    "    if guess_number < result:\n",
    "        print(\"Too small!\")\n",
    "    elif guess_number > result:\n",
    "        print(\"Too big!\")\n",
    "    else:\n",
    "        print(\"Bingo!!!\")\n",
    "        print(\"You guessed %d times\" % count + '\\n')\n",
    "        num.append(count)\n",
    "        restart = input(\"Do you want to replay? (Y/N): \")\n",
    "        if restart == \"Y\":\n",
    "            Bingo = False\n",
    "            result = random.randint(1, 50)\n",
    "            Round += 1\n",
    "            print('\\n' + \"Round%d\" % Round)\n",
    "            count = 0\n",
    "        else:\n",
    "            average = sum(num) / len(num)\n",
    "            print('\\n' + \"You played % rounds, \" % Round \n",
    "                  + \"You need to guess %.2f times per round\" % average)\n",
    "            break\n",
    "    count += 1\n",
    "    guess_and_check()"
   ]
  }
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