我的随笔

51Nod - 1249 近似有序区间(单调栈，树状数组)

shuitiangong 2021-03-17 20:01 阅读:78 评论:0 推荐:0

CodeForces - 1163C2 Power Transmission (Hard Edition)(分数表示y=kx+b)

shuitiangong 2021-03-06 10:32 阅读:86 评论:0 推荐:0

CodeForces - 1494E A-Z Graph(思维)

shuitiangong 2021-03-05 21:35 阅读:83 评论:0 推荐:0

CodeForces - 1250N Wires(思维)

shuitiangong 2021-03-05 20:04 阅读:65 评论:0 推荐:0

gym102501A - Environment-Friendly Travel(最短路，dp)

shuitiangong 2021-03-05 19:59 阅读:101 评论:0 推荐:0

CodeForces - 1494D Dogeforces(并查集)

shuitiangong 2021-03-03 20:56 阅读:170 评论:0 推荐:0

CodeForces - 1494B Berland Crossword(暴力)

shuitiangong 2021-03-03 19:39 阅读:198 评论:0 推荐:0

CodeForces - 1494C 1D Sokoban(思维)

shuitiangong 2021-03-03 19:35 阅读:330 评论:0 推荐:0

CodeForces - 1250C Trip to Saint Petersburg(线段树)

shuitiangong 2021-03-03 09:37 阅读:51 评论:0 推荐:0

CodeForces - 1252G Performance Review(线段树)

shuitiangong 2021-03-01 21:40 阅读:67 评论:0 推荐:0