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{"workbook":{"problemsBrief":"{}","joined":false,"groups":{}},"managingGroups":{},"author":"wawaji","updateTime":1690422543000,"title":"1","dislikeCnt":0,"content":"[problem:洛谷:P1059]\n[submission:1622824213]","threadId":152403,"likeCnt":0,"createTime":1690422514000,"isWorkbook":true,"viewCnt":192,"openness":2,"fav":false,"id":3898,"trustable":false}