3-3-3_practice.ipynb

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    "## 3-3-3 演習問題\n",
    "### 問2 分岐網羅と条件網羅を満たすテストデータ\n",
    "〔プログラム〕  \n",
    "関数testとして，途中で網羅条件を出力"
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   "source": [
    "def test(x : int, y : int):\n",
    "    a = 0\n",
    "    b = 0\n",
    "    # 条件網羅チェック1\n",
    "    if x >= 1:\n",
    "        print('条件 x >= 1', True)\n",
    "    else:\n",
    "        print('条件 x >= 1', False)\n",
    "    # 条件網羅チェック2\n",
    "    if y == 1:\n",
    "        print('条件 y == 1', True)\n",
    "    else:\n",
    "        print('条件 y == 1', False)\n",
    "    \n",
    "    if x >= 1 or y == 1:\n",
    "        print('分岐 x >= 1 or y == 1', True) # 分岐網羅チェック\n",
    "        a = 1\n",
    "    else:\n",
    "        print('分岐 x >= 1 or y == 1', False)\n",
    "    \n",
    "    if y > 1:\n",
    "        print('分岐 y > 1', True)  # 分岐網羅チェック\n",
    "        print('条件 y > 1', True)\n",
    "        b = 1\n",
    "    else:\n",
    "        print('分岐 y > 1', False)\n",
    "        print('条件 y > 1', False)"
   ]
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     "text": [
      "条件 x >= 1 True\n",
      "条件 y == 1 False\n",
      "分岐 x >= 1 or y == 1 True\n",
      "分岐 y > 1 True\n",
      "条件 y > 1 True\n",
      "条件 x >= 1 True\n",
      "条件 y == 1 False\n",
      "分岐 x >= 1 or y == 1 True\n",
      "分岐 y > 1 True\n",
      "条件 y > 1 True\n"
     ]
    }
   ],
   "source": [
    "# テストケース　ア\n",
    "test(2, 2)\n",
    "test(1, 2)"
   ]
  },
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   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [
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     "text": [
      "条件 x >= 1 True\n",
      "条件 y == 1 False\n",
      "分岐 x >= 1 or y == 1 True\n",
      "分岐 y > 1 True\n",
      "条件 y > 1 True\n",
      "条件 x >= 1 False\n",
      "条件 y == 1 False\n",
      "分岐 x >= 1 or y == 1 False\n",
      "分岐 y > 1 False\n",
      "条件 y > 1 False\n"
     ]
    }
   ],
   "source": [
    "# テストケース　イ\n",
    "test(1, 2)\n",
    "test(0, 0)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "条件 x >= 1 True\n",
      "条件 y == 1 False\n",
      "分岐 x >= 1 or y == 1 True\n",
      "分岐 y > 1 True\n",
      "条件 y > 1 True\n",
      "条件 x >= 1 True\n",
      "条件 y == 1 True\n",
      "分岐 x >= 1 or y == 1 True\n",
      "分岐 y > 1 False\n",
      "条件 y > 1 False\n",
      "条件 x >= 1 False\n",
      "条件 y == 1 True\n",
      "分岐 x >= 1 or y == 1 True\n",
      "分岐 y > 1 False\n",
      "条件 y > 1 False\n"
     ]
    }
   ],
   "source": [
    "# テストケース　ウ\n",
    "test(1, 2)\n",
    "test(1, 1)\n",
    "test(0, 1)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "条件 x >= 1 True\n",
      "条件 y == 1 False\n",
      "分岐 x >= 1 or y == 1 True\n",
      "分岐 y > 1 True\n",
      "条件 y > 1 True\n",
      "条件 x >= 1 False\n",
      "条件 y == 1 True\n",
      "分岐 x >= 1 or y == 1 True\n",
      "分岐 y > 1 False\n",
      "条件 y > 1 False\n",
      "条件 x >= 1 False\n",
      "条件 y == 1 False\n",
      "分岐 x >= 1 or y == 1 False\n",
      "分岐 y > 1 True\n",
      "条件 y > 1 True\n"
     ]
    }
   ],
   "source": [
    "# テストケース　エ\n",
    "test(1, 2)\n",
    "test(0, 1)\n",
    "test(0, 2)"
   ]
  },
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   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
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