Let's set f[i][j] to represent the number of programs i n the previous i-course where a total of J people were not crushed. The answer is f[m][n_1_k]
Assume the transfer from f[i_1][w] to f[i][j](j < w)
The number of people who were not crushed should have increased by Ri_1, but some may not have been crushed before.
Posted by chaser7016 on Sat, 13 Jun 2020 19:17:36 +0200
Brand management of shopping mall
New brand management menu
Optimize display status
Alibaba cloud object storage OSS
What is object storage OSS
Storage space (Bucke ...
Posted by thomas2 on Sat, 13 Jun 2020 10:17:45 +0200
Question number: 201609-3
Test Name: Stone Legend
Time limit: 1.0s
Memory limit: 256.0MB
Description of the problem:
Hearthstone: Heroes of Warcraft is an exchange card game developed by Blizzard Entertainment (pictured below).The game is played on a battle board in which two players take turn ...
Posted by BrandonRoy on Sat, 13 Jun 2020 03:35:26 +0200
Words written in the front
Hero League is a MOBA game with many players all over the world. It accompanies the growth of our generation. In the game, a team of five players is divided into two camps, red and blue. The team that first pushes ...
Posted by gargoylemusic on Fri, 12 Jun 2020 10:05:18 +0200
TT had a dream this night!
In the dream, TT's wish came true, and he became the leader of meow star! There are n commercial cities on meow star, numbered 1-N, among which city 1 is the capital city of TT.
There are M directional roads on meow star for commercial cities to communicate with eac ...
Posted by mattclements on Fri, 12 Jun 2020 09:11:02 +0200
Registration of Servlet, Filter, Listener
In the case of spring boot application, because it starts a Servlet engine by itself, and needs to create a ServletContext object associated with the application to bind to the Servlet engine, so that the Servlet engine can receive the request and distribut ...
Posted by TristanOfADown on Thu, 11 Jun 2020 04:25:00 +0200
With the development of the contemporary economy, the transportation environment is getting more and more tense, together with the transportation needs in mountainous areas, the development of tunnel traffic construction is in the ascendant.Tunnel traffic planning is becoming more and more complete, but there are some inadequacies in mo ...
Posted by geo3d on Wed, 10 Jun 2020 18:45:20 +0200
Author: Wan QingHua
Several ways to accomplish a timed task:
Timer: This comes with JavaJava.util.TimerClass, this class allows you to schedule aJava.util.TimerTaskTasks.This allows your program to execute at a certain frequency, but not at a specified time.Less commonly used.
This paper introduces the development interface and usage of WiFi module in the application layer of Android, including some suggestions for dealing with common problems, and finally provides a github project ...
Posted by TheChief on Tue, 09 Jun 2020 08:27:49 +0200