Home
Problem
Status
Contest
Workbook
User
Group
Forum
Register
Login
{"workbook":{"problemsBrief":"{\"CodeForces-1062F\":[\"Upgrading Cities\",598,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1062\\\"\\u003eCodeforces Round 520 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1261F\":[\"Xor-Set\",414,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1261\\\"\\u003eCodeforces Round 602 (Div. 1, based on Technocup 2020 Elimination Round 3)\\u003c/a\\u003e\"],\"QOJ-5019\":[\"整数\",77,\"\\u003ca href\\u003d\\\"https://qoj.ac/contest/1033\\\"\\u003e2022-2023 集训队互测 Round 3 (Nov 4, 2022)\\u003c/a\\u003e\"],\"CodeForces-715E\":[\"Complete the Permutations\",368,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/715\\\"\\u003eCodeforces Round 372 (Div. 1)\\u003c/a\\u003e\"],\"洛谷-P7450\":[\"巧克力\",348,\"THUSCH2017\"],\"CodeForces-1149D\":[\"Abandoning Roads\",725,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1149\\\"\\u003eCodeforces Round 556 (Div. 1)\\u003c/a\\u003e\"],\"QOJ-5089\":[\"环覆盖\",43,\"\\u003ca href\\u003d\\\"https://qoj.ac/contest/1046\\\"\\u003e2022-2023 集训队互测 Round 8 (Nov 17, 2022)\\u003c/a\\u003e\"],\"CodeForces-750G\":[\"New Year and Binary Tree Paths\",463,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/750\\\"\\u003eGood Bye 2016\\u003c/a\\u003e\"],\"QOJ-7\":[\"主旋律\",27,\"\\u003ca href\\u003d\\\"https://qoj.ac/contest/178\\\"\\u003eIOI 2015 中国国家队清华集训 Day 1 (CTT 2014)\\u003c/a\\u003e\"],\"QOJ-5175\":[\"翻修道路\",68,\"\\u003ca href\\u003d\\\"https://qoj.ac/contest/1059\\\"\\u003e2022-2023 集训队互测 Round 15 (Dec 2, 2022)\\u003c/a\\u003e\"]}","joined":false,"groups":{}},"managingGroups":{},"author":"erickin","updateTime":1704168067000,"title":"2024年1月2日","dislikeCnt":0,"content":"[problem:QOJ-7]\n[problem:QOJ-5019]\n[problem:QOJ-5175]\n[problem:洛谷-P7450]\n[problem:QOJ-5089]\n[problem:CodeForces-1149D]\n[problem:CodeForces-1261F]\n[problem:CodeForces-750G]\n[problem:CodeForces-1062F]\n[problem:CodeForces-715E]","threadId":178925,"likeCnt":0,"createTime":1704167573000,"isWorkbook":true,"viewCnt":348,"openness":2,"fav":false,"id":4425,"trustable":false}