2019牛客多校第一场 I Points Division(动态规划+线段树)
2019牛客多校第一场 I Points Division(动态规划+线段树) 传送门:https://ac.nowcoder.com/acm/contest/881/I 题意: 给你n个点,每 ...
2019牛客多校第一场 I Points Division(动态规划+线段树) 传送门:https://ac.nowcoder.com/acm/contest/881/I 题意: 给你n个点,每 ...