Fast Food Time Limit:3000MS     Memory Limit:0KB     64bit IO Format:%lld & %llu Submit Status Practice UVA 662 Appoint description:  System Crawler  (2015-08-27) Description   The fastfood chain McBurger owns several restaurants along a highway. Rec…

Problem Description Speakless很早就想出国,现在他已经考完了所有需要的考试,准备了所有要准备的材料,于是,便需要去申请学校了.要申请国外的任何大学,你都要交纳一定的申请费用,这可是很惊人的.Speakless没有多少钱,总共只攒了n万美元.他将在m个学校中选择若干的(当然要在他的经济承受范围内).每个学校都有不同的申请费用a(万美元),并且Speakless估计了他得到这个学校offer的可能性b.不同学校之间是否得到offer不会互相影响."I NEED A OFF…

#include<stdio.h> int main() { int a,b,c; scanf("%d %d %d",&a,&b,&c); printf("%.3f\n",(a+b+c)/3.0); ; }…

DP 158:11:22 1205:00:00   Overview Problem Status Rank (56) Discuss Current Time: 2015-11-26 19:11:23 Contest Type: Private Start Time: 2015-11-20 05:00:00 Contest Status: Running End Time: 2016-01-09 10:00:00 Manager: qwerqqq Clone this contest Edit…

        ID Origin Title   111 / 423 Problem A LightOJ 1370 Bi-shoe and Phi-shoe   21 / 74 Problem B LightOJ 1356 Prime Independence   61 / 332 Problem C LightOJ 1341 Aladdin and the Flying Carpet   54 / 82 Problem D LightOJ 1336 Sigma Function   66 /…

270002WDPN                                            3 Posts                             0 people like this   Pinned topic                                                              Caught java.io.CharConversionException. ERRORCODE=-4220, SQLSTATE…

2015年~2017年SIGIR,SIGKDD,ICML三大会议的Recsys论文: [转载请注明出处:https://www.cnblogs.com/shenxiaolin/p/8321722.html] SIGIR-2015 [Title]WEMAREC: Accurate and Scalable Recommendation through Weighted and Ensemble Matrix Approximation [Abstract]Matrix approximation…

Policy Gradient Algorithms 2019-10-02 17:37:47 This blog is from: https://lilianweng.github.io/lil-log/2018/04/08/policy-gradient-algorithms.html Abstract: In this post, we are going to look deep into policy gradient, why it works, and many new polic…

1.程序宏观结构图…

错误: Reading package lists... Done E: Problem executing scripts APT::Update::Post-Invoke-Success 'if /usr/bin/test -w /var/cache/app-info -a -e /usr/bin/appstreamcli; then appstreamcli refresh > /dev/null; fi' E: Sub-process returned an error code 在运行…