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摘要: Inversion Sequence Time Limit:2000MS Memory Limit:262144KB 64bit IO Format:%lld & %llu Inversion Sequence Description For sequence i1, i2, i3, … , iN, 阅读全文
posted @ 2016-07-28 00:18 ~HDMaxfun 阅读(311) 评论(0) 推荐(0) 编辑