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Codeforces Round #142 (Div. 2) C. Shifts
risker_2013
2020-06-29 15:19:44
Codeforces Round #143 (Div. 2) D. Magic Box
risker_2013
2020-06-29 15:19:44
Codeforces 607B Zuma (區間dp)
月黑风高叶
2020-06-29 10:20:14
Bear in the Field CodeForces - 385E 矩陣快速冪
cc_wood
2020-06-29 07:24:44
[CF1199 F. Rectangle Painting 1][區間dp]
MekakuCityActors
2020-06-29 06:09:38
CF1370 D. Odd-Even Subsequence
陆小萌
2020-06-28 23:53:37
codeforce1368D. AND, OR and square sum
white_156
2020-06-28 14:48:39
codeforce1373D. Maximum Sum on Even Positions
white_156
2020-06-28 14:48:39
codeforce1365D. Solve The Maze
white_156
2020-06-28 14:48:39
codeforce1366C. Palindromic Paths
white_156
2020-06-28 14:48:39
codeforce1364C. Ehab and Prefix MEXs
white_156
2020-06-28 14:48:39
codeforce1360F. Spy-string
white_156
2020-06-28 14:48:39
codeforce1368C. Even Picture
white_156
2020-06-28 14:48:38
CodeForces 214A
素宇
2020-06-28 13:19:38
CodeForces - 255A
素宇
2020-06-28 13:19:38
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