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{"managingGroups":{},"author":"sunmaoxiang","updateTime":1566645315000,"title":"mark","dislikeCnt":0,"content":"[紫](https://vjudge.net/article/423)\n[蓝](https://vjudge.net/article/755)\n[ICPC](https://vjudge.net/article/438)","threadId":52123,"likeCnt":1,"createTime":1566645315000,"isWorkbook":false,"viewCnt":1383,"openness":2,"fav":false,"id":1397,"trustable":false}