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{"workbook":{"problemsBrief":"{\"洛谷-P3469\":[\"BLO-Blockade\",8611,\"POI2008\"],\"Gym-100551B\":[\"GraphAero\",136,\"\\u003ca href\\u003d\\u0027https://codeforces.com/gym/100551\\u0027 target\\u003d\\u0027_blank\\u0027\\u003eDynamic connectivity contest\\u003c/a\\u003e\"],\"洛谷-P3225\":[\"矿场搭建\",7557,\"HNOI2012\"],\"洛谷-P3627\":[\"抢掠计划\",7040,\"APIO2009\"],\"CodeForces-487E\":[\"Tourists\",2333,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/487\\\"\\u003eCodeforces Round 278 (Div. 1)\\u003c/a\\u003e\"],\"洛谷-P1073\":[\"最优贸易\",22316,\"NOIP2009 提高组\"],\"LibreOJ-10091\":[\"受欢迎的牛\",2356,\"一本通 3.5 例 1\"]}","joined":false,"groups":{}},"managingGroups":{},"author":"Williamsvjudge","updateTime":1689574105000,"title":"强连通分量、割边、割点、圆方树","dislikeCnt":0,"content":"[problem:LibreOJ-10091]\n[problem:洛谷-P1073]\n[problem:洛谷-P3627]\n[problem:洛谷-P3469]\n[problem:洛谷-P3225]\n[problem:CodeForces-487E]\n[problem:Gym-100551B]","threadId":151802,"likeCnt":0,"createTime":1689573502000,"isWorkbook":true,"viewCnt":302,"openness":2,"fav":false,"id":3830,"trustable":false}