fouzhe的博客

题目描述： Sample Input 8 I 2 I -1 I 1 Q 3 L D R Q 2Sample Output 2 3 HintThe following diagram shows the status of sequence after each instruction: 题意： 对一个数列进行操作，I:光标位置后面插入一个权值为x的数，D:删除光标前

Feel Good Time Limit: 3000MS   Memory Limit: 65536K Total Submissions: 13572   Accepted: 3796 Case Time Limit: 1000MS   Special Judge Description Bill is developin

题目链接 E. Working routine time limit per test 2.5 seconds memory limit per test 256 megabytes input standard input output standard output Vasiliy finally got to work, w

题目链接 J. Valentina and the Gift Tree time limit per test 6 seconds memory limit per test 256 megabytes input standard input output standard output The Valentina's birt

先推荐一篇很好的博客：http://blog.youkuaiyun.com/jiangshibiao/article/details/34144829 以下是博客文章节选： ***********************************************************************************************************

G. Hiring time limit per test 4 seconds memory limit per test 512 megabytes input standard input output standard output The head of human resources department decided to

D. Kostya the Sculptor time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output Kostya is a genial sculptor, he has

题目链接 Holedox Eating Time Limit: 4000/2000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 3985    Accepted Submission(s): 1361 Problem Description H

Apple Tree Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 26346   Accepted: 7820 Description There is an apple tree outside of kaka's house. Every autumn, a

题目描述： DescriptionYou have just moved from Waterloo to a big city. The people here speak an incomprehensible dialect of a foreign language. Fortunately, you have a dictionary to help you understand the

1215 数组的宽度 题目来源： Javaman 基准时间限制：1 秒 空间限制：131072 KB 分值: 80 难度：5级算法题  收藏  取消关注 N个整数组成的数组，定义子数组a[i]..a[j]的宽度为：max(a[i]..a[j]) - min(a[i]..a[j])，求所有子数组的宽度和。 Input