{"id":6,"date":"2012-10-22T14:29:27","date_gmt":"2012-10-22T14:29:27","guid":{"rendered":"http:\/\/wjmzbmr.com\/?p=6"},"modified":"2012-10-22T14:31:23","modified_gmt":"2012-10-22T14:31:23","slug":"codeforces-%e5%87%ba%e9%a2%98%e6%84%9f%e6%83%b3","status":"publish","type":"post","link":"https:\/\/www.shuizilong.com\/wjmzbmr\/?p=6","title":{"rendered":"Codeforces \u51fa\u9898\u611f\u60f3"},"content":{"rendered":"

\u603b\u4e4b\u603b\u7b97\u628a\u6d3b\u5e72\u5b8c\u4e86\u3002\u3002\u3002\u82b1\u4e86\u5f88\u591a\u4e2a\u665a\u4e0a\u641e\u9898\u76ee\u548c\u5f88\u591a\u4e2a\u665a\u4e0a\u51fa\u6570\u636e\u4fee\u6539\u6211\u90a3\u70c2\u7684\u8981\u6b7b\u7684\u82f1\u6587\u3002\u3002\u3002\u7565\u7d2f\u3002\u3002\u3002\u4f30\u8ba1\u5f88\u957f\u4e00\u6bb5\u65f6\u95f4\u5185\u662f\u4e0d\u4f1a\u518d\u5e72\u8fd9\u79cd\u4e8b\u60c5\u4e86\u3002\u3002\u3002<\/p>\n

\u56fd\u5185\u53ef\u80fd\u8fd8\u6ca1\u6709\u4eba\u5728CF\u4e0a\u51fa\u8fc7\u6bd4\u8d5b\uff1f\u5c31\u7b80\u5355\u7684\u4ecb\u7ecd\u4e0b\u5427\u3002<\/p>\n

\u9996\u5148\u4ed6\u4eec\u51fa\u9898\u7528\u7684\u662f\u4e00\u4e2a\u5f88\u4e13\u4e1a\u7684\u51fa\u9898\u7f51\u7ad9\uff1apolygon system<\/a>\u3002\u3002<\/p>\n

\u6709\u4e00\u4e9b\u6bd4\u8f83\u4e0d\u9519\u7684\u529f\u80fd\u5c31\u5217\u4e00\u4e0b\u628a\uff1a<\/p>\n

    \n
  1. \u4e00\u4e2a\u9898\u76ee\u53ef\u4ee5\u6709\u51e0\u4e2awriter\uff0creader\uff0cwriter\u53ef\u4ee5\u6539\u9898\u76ee\uff0creader\u53ea\u80fd\u770b\u770b\uff0c\u6bcf\u4e2a\u4eba\u4f1a\u6709\u4e00\u4e2aworking copy\uff0c\u4f60\u6539\u4e86\u4e00\u4e9b\u4e4b\u540ecommit change\u5927\u5bb6\u90fd\u53ef\u4ee5\u770b\u5230\uff0c\u6709\u4ec0\u4e48\u95ee\u9898\u548c\u5efa\u8bae\u4e5f\u53ef\u4ee5\u5728issue\u91cc\u63d0\uff0c\u7cfb\u7edf\u4f1a\u5e2e\u4f60\u81ea\u52a8\u53d1\u90ae\u4ef6\u7ed9\u522b\u4eba\u3002<\/li>\n
  2. \u786c\u6027\u8981\u6c42\u8981\u6709\u4e00\u4e2avalidator\u7528\u4e8e\u68c0\u67e5\u8f93\u5165\u7684\u6b63\u786e\u6027\uff0c\u7136\u540evalidator\u8981\u5199\u7684\u5f88\u4e25\u683c\uff0c\u8fd8\u6709\u4e00\u4e2achecker\uff0c\u68c0\u67e5\u8f93\u51fa\u7684\u6b63\u786e\u6027\uff0cchecker\u57fa\u672c\u5199\u7684\u975e\u5e38\u975e\u5e38\u677e\uff0c\u4e5f\u5c31\u662f\u8bf4\u6240\u6709\u9898\u76ee\u90fd\u662fspj\u3002<\/li>\n
  3. \u53ef\u4ee5\u5f88\u65b9\u4fbf\u7684\u5e2e\u4f60\u628a\u6240\u6709\u8d44\u6599packaged\u3002\u3002\u540c\u65f6\u662f\u7528\u811a\u672c\u751f\u6210data\u7684\u3002\u3002\u3002\u4e5f\u5f88\u65b9\u4fbf\u3002\u3002\u3002\u9047\u5230\u60f3cha\u7684\u9519\u8bef\u7b97\u6cd5\u53ef\u4ee5\u8dd1stress\u7136\u540e\u628a\u51fa\u9519\u6570\u636e+\u8fdb\u53bb\u3002<\/li>\n<\/ol>\n

    \u4e3b\u8981\u8fd8\u662f\u7b2c\u4e00\u9879\u611f\u89c9\u6bd4\u8f83\u8d5e\u3002\u3002\u3002<\/p>\n

    \u7136\u540e\u719f\u6089\u4e86\u7f51\u7ad9\u4e4b\u540e\u6211\u5f00\u59cb\u51fa\u9898\u76ee\uff0c\u6211\u628a\u6211\u81ea\u5df1\u60f3\u51fa\u6765\u7684\u51e0\u9053\u633a\u6709\u610f\u601d\u7684\u9898\u76ee\u653e\u4e0a\u53bb\u4e86\uff0cC\u7684\u8bdd\u662f\u5f88\u65e9\u4e00\u4e2aSAM\u7684idea\uff0cD\u662f\u6211\u4e4b\u524d\u6691\u5047\u7684\u65f6\u5019\u8ddf\u8d85\u54e5\u53bb\u901b\u6f2b\u5c55\u7684\u65f6\u5019\u60f3\u5230\u7684idea\uff0cE\u662f\u6211\u6709\u4e00\u6b21\u6253osu\u6253\u5230\u4e00\u534a\u7075\u673a\u4e00\u52a8\u51d1\u51fa\u6765\u7684\u3002B\u5462\u662f\u4ee5\u524d\u8ddf7k+\u73a9\u7684\u65f6\u5019\u60f3\u5230\u7684\u6bd4\u8f83\u6709\u610f\u601d\u7684idea\u3002<\/p>\n

    \u603b\u4f53\u6765\u8bf4\u9898\u76ee\u96be\u5ea6\u786e\u5b9e\u7565\u5927\u4e86\uff0cC\u7684\u8bddSAM\u53ef\u80fd\u5927\u5bb6\u90fd\u4e0d\u719f\u6089(\u5f88\u5947\u602a\u7684\u662ftourist\u5728CC\u4e0a\u5f04\u8fc7SAM\u554a\uff0c\u4ed6\u5e94\u8be5\u4f1a\u554a\u3002\u3002\u3002)\uff0cSA\u505a\u7684\u8bdd\u53c8\u4e0d\u662f\u90a3\u4e48\u597d\u5199\u3002\u3002D\u548cE\u90fd\u633a\u96be\u7684\u3002\u3002\u3002\u73b0\u5728\u60f3\u60f3D\u548cE\u662f\u4e0d\u662f\u5e94\u8be5\u4ea4\u6362\u4e00\u4e0b\u3002\u3002<\/p>\n

    \u7136\u540e\u6211\u7279\u610f\u628aA\u7684pretest\u653e\u7684\u5f88\u5f31\u3002\u3002\u3002\u60f3\u8ba9challenge\u523a\u6fc0\u4e00\u70b9\u3002\u3002\u3002\u7ed3\u679c\u4f3c\u4e4e\u5f31\u8fc7\u5934\u4e86\uff1f\u4e0d\u8fc7\u8fd8\u884c\u5427\u3002\u3002\u3002<\/p>\n

    \u6bd4\u8d5b\u8fc7\u7a0b\u4e48\u5c31\u662fPetr\u548ctourist\u4e00\u95f4\u623f\u3002\u3002\u3002\u5927\u5bb6\u5feb\u901f\u8fc7AB\u4e4b\u540etourist\u7387\u5148\u5f00\u59cbcha\u3002\u3002\u3002\u3002\u3002<\/p>\n

    cha\u4e86\u5f88\u591a\u4e4b\u540e\uff0cPetr\u4ea4\u4e86E\u3002\u3002\u3002\u6211\u770b\u4e86\u4e00\u4e0b\u89c9\u5f97\u662f\u5bf9\u7684\u3002\u3002\u3002\u4ed6\u63a5\u4e0b\u6765\u53c8\u8fc7\u4e86D\u3002\u3002\u4e5f\u662f\u5bf9\u7684\u3002\u3002\u3002\u6211\u89c9\u5f97\u53ef\u4ee5\u9884\u795d\u4ed6#1\u4e86\u3002\u3002\u3002\u7ed3\u679c\u4ed6\u7684E\u91cc\u9762\u5728hash\u7684\u65f6\u5019\u6ca1\u7528long long\u3002\u3002\u3002\u7ed9\u51b2\u7a81\u4e86\u3002\u3002\u3002\u3002pretest\u91cc\u7684\u5927\u6570\u636e\u5c45\u7136\u90fd\u8fc7\u6389\u4e86\u3002\u3002\u3002\u53ef\u662f\u8fd8\u662ffst\u4e86\u3002\u3002\u3002<\/p>\n

    \u53c8\u6709\u51e0\u4e2a\u4eba\u8fc7\u4e86E\u3002\u3002\u3002rng58\u4ea4\u4e86\u4e00\u53d1E WA\u4e86\u3002\u3002\u3002\u6211\u770b\u4e86\u4e00\u4e0b\u89c9\u5f97\u4ed6\u7684\u505a\u6cd5\u8ddf\u6211\u7684\u5b8c\u5168\u4e0d\u4e00\u6837\u3002\u3002\u3002\u611f\u89c9\u662f\u6b6a\u8def\u3002\u3002\u3002\u7ed3\u679c\u4ed6\u7ed9\u8fc7\u4e86\u3002\u3002\u3002\u540e\u6765\u53d1\u73b0\u4ed6\u7684\u795e\u7ed3\u8bba\u771f\u662f\u65e0\u6cd5\u76f4\u89c6\u3002\u3002\u3002\u3002\u7ed9\u4ed6\u8dea\u70c2\u4e86\u3002\u3002\u3002<\/p>\n

    \u540e\u6765\u6709\u4eba\u4ea4\u4e86\u4e2aC\u3002\u3002\u3002\u662fn^1.5\u7684\u5947\u8469\u505a\u6cd5\u3002\u3002\u3002\u5c45\u7136\u5c3c\u739b\u8fc7\u4e86\u5927\u6570\u636e\u3002\u3002\u3002\u3002<\/p>\n

    \u6211\u6ca1\u529e\u6cd5\u53ea\u597d\u6784\u9020\u4e86\u4e2a\u5361\u4ed6\u7684\u628a\u4ed6\u5361\u6389\u4e86\u3002\u3002\u3002<\/p>\n

    \u7531\u4e8eA\u7684final test\u90fd\u6709\u70b9\u5f31\u3002\u3002\u3002\u6211\u4e0d\u5f97\u4e0d\u5728\u6bd4\u8d5b\u4e2d\u9014\u52a0\u5f3aA\u7684final test\u3002<\/p>\n

    \u6700\u540e\u8fd8\u6709\u51e0\u79d2\u7684\u65f6\u5019Egor\u4ea4\u4e86E\u3002\u3002\u3002\u6211\u770b\u4e86\u4e00\u4e0b\u89c9\u5f97\u4f1aT\u3002\u3002\u3002\u4ed6\u7684\u505a\u6cd5\u975e\u5e38\u5947\u8469\u3002\u3002\u3002\u7ed3\u679c\u4ed62976ms\u5361\u8fc7\u4e86\u3002\u3002\u3002\u6211\u89c9\u5f97\u6211\u53ea\u653e\u4e86\u4e00\u4e2a2000 2000 2000\u592a\u4ec1\u6148\u4e86\u3002\u3002\u3002\u591a\u653e\u51e0\u4e2a1999 1999 2000\u8fd9\u79cd\u4ed6\u8bf4\u4e0d\u5b9a\u5c31\u840e\u4e86\u3002\u3002\u3002<\/p>\n

    \u6700\u540e\u7ed3\u679c\u662frng58\u5f3a\u52bf#1\u66b4\u6da8\u4e8680rating\u5230#3\u4e86\u3002\u3002\u3002\u8ddf\u53f0\u6e7e\u5e05\u54e5\u4ea4\u6362\u4e86\u4e00\u4e0b\u4f4d\u7f6e\u3002\u3002\u3002\u3002\u6211\u8fd8\u662f#4\"\u56e7-\u7a98\u8feb\"\u3002\u3002\u3002Petr\u600e\u4e48\u8fd9\u4e48\u4e0d\u7ed9\u529b\u554aT_T\u3002\u3002\u3002tourist\u4e0d\u77e5\u9053\u4ec0\u4e48\u539f\u56e00.5h\u4e4b\u540e\u5c31\u5565\u90fd\u6ca1\u5e72\u4e86\u3002\u3002\u3002<\/p>\n

    \u603b\u7ed3\u4e00\u4e0b\u4e00\u4e9b\u7ecf\u9a8c\u5427\uff1a<\/p>\n

      \n
    • \u4ee5\u540eDE\u53ef\u4ee5\u5f88\u96be\uff0cC\u8fd8\u662f\u4e2d\u7b49\u96be\u5ea6\u5427\u3002\u3002\u3002<\/li>\n
    • test\u91cc\u6700\u597d\u662f\u5f88\u591a\u5c0f\u6570\u636e\u51e0\u7ec4\u5927\u6570\u636e\uff0c\u8fd9\u6837\u5c0f\u6570\u636e\u9a8c\u8bc1\u6b63\u786e\u6027\u5927\u6570\u636e\u9a8c\u8bc1\u901f\u5ea6\u3002\u5f53\u7136D\u548cE\u91cc\u9762\u653e\u6ee1\u5927\u6570\u636e\u4e5f\u884c\u3002\u3002\u3002\u53cd\u6b63\u4ea4\u7684\u5c11\u3002\u3002\u3002\u4f46\u662fAB\u91cc\u653e\u7684\u592a\u591a\u5c31\u5361\u6b7b\u4e86\u3002\u3002\u3002<\/li>\n
    • \u4f3c\u4e4e\u6709\u5f88\u90a3\u5565\u7684\u786c\u6027\u8981\u6c42Div2\u7684CDE\u4e00\u5b9a\u8981\u662fDIv1\u7684ABC\u3002\u3002\u3002\u7ed3\u679cDiv2\u7684E\u5c31\u6ca1\u4eba\u80fd\u8fc7\u4e86\u3002\u3002\u3002\u4ee5\u540e\u6ce8\u610f\u4e00\u4e0b\u5427\u3002\u3002\u3002<\/li>\n<\/ul>\n

      \u6211\u4e00\u5f00\u59cb\u8fd8\u4ee5\u4e3a\u662f\u4e49\u52a1\u52b3\u52a8\u3002\u3002\u3002\u4e0d\u8fc7\u8fd8\u771f\u7684\u662f\u6709\u94b1\u7684\u3002\u3002\u3002\u7ed9\u4e86\u7b14\u5c0f\u94b1\u3002\u3002\u3002\u6b63\u597d\u53bb\u6362\u4e2a\u8033\u673a\u6253osu\u3002\u3002\u3002\u3002<\/p>\n

      \u00a0<\/div>\n","protected":false},"excerpt":{"rendered":"

      \u603b\u4e4b\u603b\u7b97\u628a\u6d3b\u5e72\u5b8c\u4e86\u3002\u3002\u3002\u82b1\u4e86\u5f88\u591a\u4e2a\u665a\u4e0a\u641e\u9898\u76ee\u548c\u5f88\u591a\u4e2a\u665a\u4e0a\u51fa\u6570\u636e\u4fee\u6539\u6211\u90a3\u70c2\u7684\u8981\u6b7b\u7684\u82f1\u6587\u3002\u3002\u3002\u7565\u7d2f\u3002\u3002\u3002\u4f30\u8ba1\u5f88\u957f\u4e00\u6bb5\u65f6\u95f4\u5185\u662f\u4e0d\u4f1a\u518d\u5e72\u8fd9\u79cd\u4e8b\u60c5\u4e86\u3002\u3002\u3002 \u56fd\u5185\u53ef\u80fd\u8fd8\u6ca1\u6709\u4eba\u5728CF\u4e0a\u51fa\u8fc7\u6bd4\u8d5b\uff1f\u5c31\u7b80\u5355\u7684\u4ecb\u7ecd\u4e0b\u5427\u3002 \u9996\u5148\u4ed6\u4eec\u51fa\u9898\u7528\u7684\u662f\u4e00\u4e2a\u5f88\u4e13\u4e1a\u7684\u51fa\u9898\u7f51\u7ad9\uff1apolygon system\u3002\u3002 \u6709\u4e00\u4e9b\u6bd4\u8f83\u4e0d\u9519\u7684\u529f\u80fd\u5c31\u5217\u4e00\u4e0b\u628a\uff1a \u4e00\u4e2a\u9898\u76ee\u53ef\u4ee5\u6709\u51e0\u4e2awriter\uff0creader\uff0cwriter\u53ef\u4ee5\u6539\u9898\u76ee\uff0creader\u53ea\u80fd\u770b\u770b\uff0c\u6bcf\u4e2a\u4eba\u4f1a\u6709\u4e00\u4e2aworking copy\uff0c\u4f60\u6539\u4e86\u4e00\u4e9b\u4e4b\u540ecommit change\u5927\u5bb6\u90fd\u53ef\u4ee5\u770b\u5230\uff0c\u6709\u4ec0\u4e48\u95ee\u9898\u548c\u5efa\u8bae\u4e5f\u53ef\u4ee5\u5728issue\u91cc\u63d0\uff0c\u7cfb\u7edf\u4f1a\u5e2e\u4f60\u81ea\u52a8\u53d1\u90ae\u4ef6\u7ed9\u522b\u4eba\u3002 \u786c\u6027\u8981\u6c42\u8981\u6709\u4e00\u4e2avalidator\u7528\u4e8e\u68c0\u67e5\u8f93\u5165\u7684\u6b63\u786e\u6027\uff0c\u7136\u540evalidator\u8981\u5199\u7684\u5f88\u4e25\u683c\uff0c\u8fd8\u6709\u4e00\u4e2achecker\uff0c\u68c0\u67e5\u8f93\u51fa\u7684\u6b63\u786e\u6027\uff0cchecker\u57fa\u672c\u5199\u7684\u975e\u5e38\u975e\u5e38\u677e\uff0c\u4e5f\u5c31\u662f\u8bf4\u6240\u6709\u9898\u76ee\u90fd\u662fspj\u3002 \u53ef\u4ee5\u5f88\u65b9\u4fbf\u7684\u5e2e\u4f60\u628a\u6240\u6709\u8d44\u6599packaged\u3002\u3002\u540c\u65f6\u662f\u7528\u811a\u672c\u751f\u6210data\u7684\u3002\u3002\u3002\u4e5f\u5f88\u65b9\u4fbf\u3002\u3002\u3002\u9047\u5230\u60f3cha\u7684\u9519\u8bef\u7b97\u6cd5\u53ef\u4ee5\u8dd1stress\u7136\u540e\u628a\u51fa\u9519\u6570\u636e+\u8fdb\u53bb\u3002 \u4e3b\u8981\u8fd8\u662f\u7b2c\u4e00\u9879\u611f\u89c9\u6bd4\u8f83\u8d5e\u3002\u3002\u3002 \u7136\u540e\u719f\u6089\u4e86\u7f51\u7ad9\u4e4b\u540e\u6211\u5f00\u59cb\u51fa\u9898\u76ee\uff0c\u6211\u628a\u6211\u81ea\u5df1\u60f3\u51fa\u6765\u7684\u51e0\u9053\u633a\u6709\u610f\u601d\u7684\u9898\u76ee\u653e\u4e0a\u53bb\u4e86\uff0cC\u7684\u8bdd\u662f\u5f88\u65e9\u4e00\u4e2aSAM\u7684idea\uff0cD\u662f\u6211\u4e4b\u524d\u6691\u5047\u7684\u65f6\u5019\u8ddf\u8d85\u54e5\u53bb\u901b\u6f2b\u5c55\u7684\u65f6\u5019\u60f3\u5230\u7684idea\uff0cE\u662f\u6211\u6709\u4e00\u6b21\u6253osu\u6253\u5230\u4e00\u534a\u7075\u673a\u4e00\u52a8\u51d1\u51fa\u6765\u7684\u3002B\u5462\u662f\u4ee5\u524d\u8ddf7k+\u73a9\u7684\u65f6\u5019\u60f3\u5230\u7684\u6bd4\u8f83\u6709\u610f\u601d\u7684idea\u3002 \u603b\u4f53\u6765\u8bf4\u9898\u76ee\u96be\u5ea6\u786e\u5b9e\u7565\u5927\u4e86\uff0cC\u7684\u8bddSAM\u53ef\u80fd\u5927\u5bb6\u90fd\u4e0d\u719f\u6089(\u5f88\u5947\u602a\u7684\u662ftourist\u5728CC\u4e0a\u5f04\u8fc7SAM\u554a\uff0c\u4ed6\u5e94\u8be5\u4f1a\u554a\u3002\u3002\u3002)\uff0cSA\u505a\u7684\u8bdd\u53c8\u4e0d\u662f\u90a3\u4e48\u597d\u5199\u3002\u3002D\u548cE\u90fd\u633a\u96be\u7684\u3002\u3002\u3002\u73b0\u5728\u60f3\u60f3D\u548cE\u662f\u4e0d\u662f\u5e94\u8be5\u4ea4\u6362\u4e00\u4e0b\u3002\u3002 \u7136\u540e\u6211\u7279\u610f\u628aA\u7684pretest\u653e\u7684\u5f88\u5f31\u3002\u3002\u3002\u60f3\u8ba9challenge\u523a\u6fc0\u4e00\u70b9\u3002\u3002\u3002\u7ed3\u679c\u4f3c\u4e4e\u5f31\u8fc7\u5934\u4e86\uff1f\u4e0d\u8fc7\u8fd8\u884c\u5427\u3002\u3002\u3002 \u6bd4\u8d5b\u8fc7\u7a0b\u4e48\u5c31\u662fPetr\u548ctourist\u4e00\u95f4\u623f\u3002\u3002\u3002\u5927\u5bb6\u5feb\u901f\u8fc7AB\u4e4b\u540etourist\u7387\u5148\u5f00\u59cbcha\u3002\u3002\u3002\u3002\u3002 cha\u4e86\u5f88\u591a\u4e4b\u540e\uff0cPetr\u4ea4\u4e86E\u3002\u3002\u3002\u6211\u770b\u4e86\u4e00\u4e0b\u89c9\u5f97\u662f\u5bf9\u7684\u3002\u3002\u3002\u4ed6\u63a5\u4e0b\u6765\u53c8\u8fc7\u4e86D\u3002\u3002\u4e5f\u662f\u5bf9\u7684\u3002\u3002\u3002\u6211\u89c9\u5f97\u53ef\u4ee5\u9884\u795d\u4ed6#1\u4e86\u3002\u3002\u3002\u7ed3\u679c\u4ed6\u7684E\u91cc\u9762\u5728hash\u7684\u65f6\u5019\u6ca1\u7528long long\u3002\u3002\u3002\u7ed9\u51b2\u7a81\u4e86\u3002\u3002\u3002\u3002pretest\u91cc\u7684\u5927\u6570\u636e\u5c45\u7136\u90fd\u8fc7\u6389\u4e86\u3002\u3002\u3002\u53ef\u662f\u8fd8\u662ffst\u4e86\u3002\u3002\u3002 \u53c8\u6709\u51e0\u4e2a\u4eba\u8fc7\u4e86E\u3002\u3002\u3002rng58\u4ea4\u4e86\u4e00\u53d1E WA\u4e86\u3002\u3002\u3002\u6211\u770b\u4e86\u4e00\u4e0b\u89c9\u5f97\u4ed6\u7684\u505a\u6cd5\u8ddf\u6211\u7684\u5b8c\u5168\u4e0d\u4e00\u6837\u3002\u3002\u3002\u611f\u89c9\u662f\u6b6a\u8def\u3002\u3002\u3002\u7ed3\u679c\u4ed6\u7ed9\u8fc7\u4e86\u3002\u3002\u3002\u540e\u6765\u53d1\u73b0\u4ed6\u7684\u795e\u7ed3\u8bba\u771f\u662f\u65e0\u6cd5\u76f4\u89c6\u3002\u3002\u3002\u3002\u7ed9\u4ed6\u8dea\u70c2\u4e86\u3002\u3002\u3002 \u540e\u6765\u6709\u4eba\u4ea4\u4e86\u4e2aC\u3002\u3002\u3002\u662fn^1.5\u7684\u5947\u8469\u505a\u6cd5\u3002\u3002\u3002\u5c45\u7136\u5c3c\u739b\u8fc7\u4e86\u5927\u6570\u636e\u3002\u3002\u3002\u3002 \u6211\u6ca1\u529e\u6cd5\u53ea\u597d\u6784\u9020\u4e86\u4e2a\u5361\u4ed6\u7684\u628a\u4ed6\u5361\u6389\u4e86\u3002\u3002\u3002 \u7531\u4e8eA\u7684final test\u90fd\u6709\u70b9\u5f31\u3002\u3002\u3002\u6211\u4e0d\u5f97\u4e0d\u5728\u6bd4\u8d5b\u4e2d\u9014\u52a0\u5f3aA\u7684final test\u3002 \u6700\u540e\u8fd8\u6709\u51e0\u79d2\u7684\u65f6\u5019Egor\u4ea4\u4e86E\u3002\u3002\u3002\u6211\u770b\u4e86\u4e00\u4e0b\u89c9\u5f97\u4f1aT\u3002\u3002\u3002\u4ed6\u7684\u505a\u6cd5\u975e\u5e38\u5947\u8469\u3002\u3002\u3002\u7ed3\u679c\u4ed62976ms\u5361\u8fc7\u4e86\u3002\u3002\u3002\u6211\u89c9\u5f97\u6211\u53ea\u653e\u4e86\u4e00\u4e2a2000 2000 2000\u592a\u4ec1\u6148\u4e86\u3002\u3002\u3002\u591a\u653e\u51e0\u4e2a1999 1999 2000\u8fd9\u79cd\u4ed6\u8bf4\u4e0d\u5b9a\u5c31\u840e\u4e86\u3002\u3002\u3002 \u6700\u540e\u7ed3\u679c\u662frng58\u5f3a\u52bf#1\u66b4\u6da8\u4e8680rating\u5230#3\u4e86\u3002\u3002\u3002\u8ddf\u53f0\u6e7e\u5e05\u54e5\u4ea4\u6362\u4e86\u4e00\u4e0b\u4f4d\u7f6e\u3002\u3002\u3002\u3002\u6211\u8fd8\u662f#4\u3002\u3002\u3002Petr\u600e\u4e48\u8fd9\u4e48\u4e0d\u7ed9\u529b\u554aT_T\u3002\u3002\u3002tourist\u4e0d\u77e5\u9053\u4ec0\u4e48\u539f\u56e00.5h\u4e4b\u540e\u5c31\u5565\u90fd\u6ca1\u5e72\u4e86\u3002\u3002\u3002 \u603b\u7ed3\u4e00\u4e0b\u4e00\u4e9b\u7ecf\u9a8c\u5427\uff1a \u4ee5\u540eDE\u53ef\u4ee5\u5f88\u96be\uff0cC\u8fd8\u662f\u4e2d\u7b49\u96be\u5ea6\u5427\u3002\u3002\u3002 test\u91cc\u6700\u597d\u662f\u5f88\u591a\u5c0f\u6570\u636e\u51e0\u7ec4\u5927\u6570\u636e\uff0c\u8fd9\u6837\u5c0f\u6570\u636e\u9a8c\u8bc1\u6b63\u786e\u6027\u5927\u6570\u636e\u9a8c\u8bc1\u901f\u5ea6\u3002\u5f53\u7136D\u548cE\u91cc\u9762\u653e\u6ee1\u5927\u6570\u636e\u4e5f\u884c\u3002\u3002\u3002\u53cd\u6b63\u4ea4\u7684\u5c11\u3002\u3002\u3002\u4f46\u662fAB\u91cc\u653e\u7684\u592a\u591a\u5c31\u5361\u6b7b\u4e86\u3002\u3002\u3002 \u4f3c\u4e4e\u6709\u5f88\u90a3\u5565\u7684\u786c\u6027\u8981\u6c42Div2\u7684CDE\u4e00\u5b9a\u8981\u662fDIv1\u7684ABC\u3002\u3002\u3002\u7ed3\u679cDiv2\u7684E\u5c31\u6ca1\u4eba\u80fd\u8fc7\u4e86\u3002\u3002\u3002\u4ee5\u540e\u6ce8\u610f\u4e00\u4e0b\u5427\u3002\u3002\u3002 \u6211\u4e00\u5f00\u59cb\u8fd8\u4ee5\u4e3a\u662f\u4e49\u52a1\u52b3\u52a8\u3002\u3002\u3002\u4e0d\u8fc7\u8fd8\u771f\u7684\u662f\u6709\u94b1\u7684\u3002\u3002\u3002\u7ed9\u4e86\u7b14\u5c0f\u94b1\u3002\u3002\u3002\u6b63\u597d\u53bb\u6362\u4e2a\u8033\u673a\u6253osu\u3002\u3002\u3002\u3002 \u00a0<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[6],"tags":[7,8,9],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=\/wp\/v2\/posts\/6"}],"collection":[{"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6"}],"version-history":[{"count":1,"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=\/wp\/v2\/posts\/6\/revisions"}],"predecessor-version":[{"id":7,"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=\/wp\/v2\/posts\/6\/revisions\/7"}],"wp:attachment":[{"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}