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{"workbook":{"problemsBrief":"{\"HDU-6639\":[\"Faraway\",354,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2019+Multi-University+Training+Contest+6\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2019 Multi-University Training Contest 6 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-6638\":[\"Snowy Smile\",783,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2019+Multi-University+Training+Contest+6\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2019 Multi-University Training Contest 6 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-6637\":[\"Speed Dog\",92,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca 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\\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-6610\":[\"Game\",241,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2019+Multi-University+Training+Contest+3\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2019 Multi-University Training Contest 3 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-6614\":[\"AND Minimum Spanning Tree\",590,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2019+Multi-University+Training+Contest+4\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2019 Multi-University Training Contest 4 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-6613\":[\"Squrirrel\",149,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca 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持续更新\n[HDU多校第一场](http://acm.hdu.edu.cn/search.php?field\u003dproblem\u0026key\u003d2019+Multi-University+Training+Contest+1\u0026source\u003d1\u0026searchmode\u003dsource)\n[problem:HDU-6578]\n[problem:HDU-6579]\n[problem:HDU-6580]\n[problem:HDU-6581]\n[problem:HDU-6582]\n[problem:HDU-6583]\n[problem:HDU-6584]\n[problem:HDU-6585]\n[problem:HDU-6586]\n[problem:HDU-6587]\n[problem:HDU-6588]\n[problem:HDU-6589]\n[problem:HDU-6590]\n[HDU多校第二场](http://acm.hdu.edu.cn/search.php?field\u003dproblem\u0026key\u003d2019+Multi-University+Training+Contest+2\u0026source\u003d1\u0026searchmode\u003dsource)\n[problem:HDU-6592]\n[problem:HDU-6593]\n[problem:HDU-6594]\n[problem:HDU-6595]\n[problem:HDU-6596]\n[problem:HDU-6597]\n[problem:HDU-6598]\n[problem:HDU-6599]\n[problem:HDU-6600]\n[problem:HDU-6601]\n[problem:HDU-6602]\n[HDU多校第三场](http://acm.hdu.edu.cn/search.php?field\u003dproblem\u0026key\u003d2019+Multi-University+Training+Contest+3\u0026source\u003d1\u0026searchmode\u003dsource)\n[problem:HDU-6603]\n[problem:HDU-6604]\n[problem:HDU-6605]\n[problem:HDU-6606]\n[problem:HDU-6607]\n[problem:HDU-6608]\n[problem:HDU-6609]\n[problem:HDU-6610]\n[problem:HDU-6611]\n[problem:HDU-6612]\n[problem:HDU-6613]\n[HDU多校第四场](http://acm.hdu.edu.cn/search.php?field\u003dproblem\u0026key\u003d2019+Multi-University+Training+Contest+4\u0026source\u003d1\u0026searchmode\u003dsource)\n[problem:HDU-6614]\n[problem:HDU-6615]\n[problem:HDU-6616]\n[problem:HDU-6617]\n[problem:HDU-6618]\n[problem:HDU-6619]\n[problem:HDU-6620]\n[problem:HDU-6621]\n[problem:HDU-6622]\n[problem:HDU-6623]\n[HDU多校第五场](http://acm.hdu.edu.cn/search.php?field\u003dproblem\u0026key\u003d2019+Multi-University+Training+Contest+5\u0026source\u003d1\u0026searchmode\u003dsource)\n[problem:HDU-6624]\n[problem:HDU-6625]\n[problem:HDU-6626]\n[problem:HDU-6627]\n[problem:HDU-6628]\n[problem:HDU-6629]\n[problem:HDU-6630]\n[problem:HDU-6631]\n[problem:HDU-6632]\n[problem:HDU-6633]\n[HDU多校第六场](http://acm.hdu.edu.cn/search.php?field\u003dproblem\u0026key\u003d2019+Multi-University+Training+Contest+6\u0026source\u003d1\u0026searchmode\u003dsource)\n[problem:HDU-6634]\n[problem:HDU-6635]\n[problem:HDU-6636]\n[problem:HDU-6637]\n[problem:HDU-6638]\n[problem:HDU-6639]\n[problem:HDU-6640]\n[problem:HDU-6641]\n[problem:HDU-6642]\n[problem:HDU-6643]\n[problem:HDU-6644]\n[problem:HDU-6645]","threadId":50312,"likeCnt":39,"createTime":1563793803000,"isWorkbook":true,"viewCnt":3684,"openness":1,"fav":false,"id":1316,"trustable":false}