Longest Ordered Subsequence Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 47465 Accepted: 21120 Description A numeric sequence of ai is ordered if a1 < a2 < ... < aN. Let the subsequence of the given numeric sequence (a1, a2, ...…
Wooden Sticks Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 15987 Accepted Submission(s): 6564 Problem Description There is a pile of n wooden sticks. The length and weight of each stick a…
RT,发现找不到题,于是又开了新坑 JOI特色:重思考,代码难度(相比NOI系列)基本没有 (省选前到处挖坑2333) JOI 2017 Final 焚风现象 差分,莫得了 (不是看到200ms就tm线段树去了 #include<cstdio> #include<cstring> #include<algorithm> using namespace std; ; long long ans,dif[N]; int n,m,s,t,t1,t2,t3,rd,lst; in…
从这里开始 题目列表 瞎扯 Problem A Find a Number Problem B Berkomnadzor Problem C Cloud Computing Problem D Garbage Disposal Problem E Getting Deals Done Problem F Debate Problem G Monsters and Potions Problem H BerOS File Suggestion Problem I Privatization of…