Cross the Wall Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 327680/327680 K (Java/Others)Total Submission(s): 4479 Accepted Submission(s): 812 Problem Description “Across the Great Wall, we can reach every corner in the world!” Now the…
Covered Walkway Time Limit: 30000/10000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 1496 Accepted Submission(s): 602 Problem Description Your university wants to build a new walkway, and they want at least p…
Print Article Time Limit: 9000/3000 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others)Total Submission(s): 11141 Accepted Submission(s): 3393 Problem Description Zero has an old printer that doesn't work well sometimes. As it is antiqu…
Print Article Time Limit: 9000/3000 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others)Total Submission(s): 12185 Accepted Submission(s): 3733 Problem Description Zero has an old printer that doesn't work well sometimes. As it is antiqu…
在kuangbin巨巨博客上学的. #include <iostream> #include <cstdio> #include <cstring> #include <algorithm> using namespace std; + ; int d[maxn], Q[maxn], sum[maxn]; int head, tail; int n, M; int inline dx(int i, int j) { return sum[j] - sum[i…
题目链接:https://vjudge.net/problem/HDU-2829 Lawrence Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4678 Accepted Submission(s): 2150 Problem Description T. E. Lawrence was a controversial figu…
Picnic Cows Time Limit: 8000/4000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 2192 Accepted Submission(s): 675 Problem Description It’s summer vocation now. After tedious milking, cows are tired and wish to t…
斜率优化DP的综合运用,对斜率优化的新理解. 详细介绍见『玩具装箱TOY 斜率优化DP』 土地征用 Land Acquisition(USACO08MAR) Description Farmer John is considering buying more land for the farm and has his eye on N (1 <= N <= 50,000) additional rectangular plots, each with integer dimensions (1…