2019年1月26日
Installing Apps Kattis - installingapps （贪心 + 背包）
摘要： Installing Apps Kattis - installingapps Sandra recently bought her first smart phone. One of her friends suggested a long list of applications (more c 阅读全文
posted @ 2019-01-26 20:50 千摆渡Qbd 阅读(438) 评论(0) 推荐(0)
Bomb HDU - 3555 （数位DP）
摘要： Bomb HDU - 3555 （数位DP） The counter-terrorists found a time bomb in the dust. But this time the terrorists improve on the time bomb. The number sequenc 阅读全文
posted @ 2019-01-26 20:41 千摆渡Qbd 阅读(209) 评论(0) 推荐(0)
Kilani and the Game CodeForces - 1105D （bfs）
摘要： Kilani is playing a game with his friends. This game can be represented as a grid of size n×mn×m, where each cell is either empty or blocked, and ever 阅读全文
posted @ 2019-01-26 09:25 千摆渡Qbd 阅读(338) 评论(0) 推荐(0)