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ICM Technex 2017 and Codeforces Round #400 (Div. 1 + Div. 2, combined)
LittlePointer 2017-02-25 21:35 阅读:177 评论:0 推荐:0
codeforces 669E E. Little Artem and Time Machine(节点为map型的线段树)
LittlePointer 2016-04-25 23:29 阅读:544 评论:0 推荐:0
codeforces 659C C. Tanya and Toys(水题+map)
LittlePointer 2016-03-31 12:22 阅读:323 评论:0 推荐:0
codeforces 637B B. Chat Order(map,水题)
LittlePointer 2016-03-15 19:37 阅读:702 评论:0 推荐:0
codeforces 633D D. Fibonacci-ish(dfs+暴力+map)
LittlePointer 2016-02-27 21:44 阅读:325 评论:0 推荐:0
codeforces C. Pearls in a Row map的应用
LittlePointer 2016-01-25 19:49 阅读:417 评论:0 推荐:0