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System Crawler
2024-09-02
河童重工
洛谷 - P6199
{"accepted":false,"attempted":false,"problemId":4027278,"isFav":false,"properties":[{"title":"Time limit","content":"4000 ms","spoiler":false},{"title":"Mem limit","content":"512000 kB","spoiler":false},{"title":"Source","content":"EER1","spoiler":true},{"title":"Author","content":"\u003ca href\u003d\u0027https://www.luogu.com.cn/user/51879\u0027 target\u003d\u0027_blank\u0027\u003e梦梦子\u003c/a\u003e","spoiler":true},{"title":"Tags","content":"O2优化; 洛谷月赛","spoiler":true},{"title":"Difficulty","content":"NOI/NOI+/CTSC","spoiler":true}],"submitMethods":[false,true,true],"status":0,"statistics":[["Users","\u003cspan title\u003d\u0027Local\u0027\u003e7 / 7\u003c/span\u003e"],["","\u003cspan title\u003d\u0027Remote\u0027\u003e205 / 876\u003c/span\u003e"]]}
Translation