#bzoj4942. 整数

    ID: 5446 Type: RemoteJudge 1000ms 256MiB Tried: 0 Accepted: 0 Difficulty: 7.992 Uploaded By: Tags>高精度其他数学树结构NOI2017

整数

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 http://www.lydsy.com/JudgeOnline/upload/Noi2017D1.pdf