我的随笔

HDU 3038 How Many Answers Are Wrong(带权并查集)

shuitiangong 2020-06-04 16:13 阅读:183 评论:0 推荐:0

HDU 3635 Dragon Balls(带权并查集)

shuitiangong 2020-06-04 12:39 阅读:208 评论:0 推荐:0

HDU 2473 Junk-Mail Filter(并查集设辅助点)

shuitiangong 2020-06-04 12:10 阅读:121 评论:0 推荐:0

HDU 3938 Portal(并查集，离线)

shuitiangong 2020-05-29 22:34 阅读:157 评论:0 推荐:0

HDU 1598 find the most comfortable road(并查集)

shuitiangong 2020-05-27 22:32 阅读:116 评论:0 推荐:0

POJ 3026(bfs，最小生成树)

shuitiangong 2020-05-27 18:50 阅读:145 评论:0 推荐:0

51Nod 1640 天气晴朗的魔法(最小生成树)

shuitiangong 2020-05-26 19:15 阅读:160 评论:0 推荐:0

Codeforces 1181B Split a Number (贪心)

shuitiangong 2020-05-23 21:34 阅读:159 评论:0 推荐:0

POJ 2279 Mr. Young's Picture Permutations(dp)

shuitiangong 2020-05-22 22:45 阅读:190 评论:0 推荐:0

ACM资料汇总

shuitiangong 2020-05-21 12:23 阅读:1682 评论:0 推荐:1