greatest专题

杭电1423(Greatest Common Increasing Subsequence)

点击打开杭电1423 Problem Description This is a problem from ZOJ 2432.To make it easyer,you just need output the length of the subsequence. Input Each sequence is described with M - its lengt

sdut2157 Greatest Number

Greatest Number Time Limit: 1000ms   Memory limit: 65536K  题目描述     Saya likes math, because she think math can make her cleverer.     One day, Kudo invited a very simple game:     Given

J - Greatest Common Increasing Subsequence

题目: This is a problem from ZOJ 2432.To make it easyer,you just need output the length of the subsequence. Input Each sequence is described with M - its length (1 <= M <= 500) and M integer numbers

hdu 1423 Greatest Common Increasing Subsequence 经典dp

// 最长公共上升子序列问题// 以f[i][j]表示a串前i个字符与b串前j个字符并且以b[j]为结尾匹配的状况// 为什么定义这个状态呢,因为我也是看到的百度文库中@我们都爱刘汝佳// 这篇文章中的介绍,发现这个状态真的非常好用// 状态转移方程// a[i]!=b[j]那么f[i][j] = f[i-1][j],换而言之,我们可以直接丢掉a串中// 的a[i]不用考虑,这里和最长

sdnu山东省ACM 2010年第一届省赛Greatest Number

原题链接:http://210.44.14.31/problem/show/1141 注意事项: 范围太大,爆搜超时。 本人猜测,本题的测试数据可能均是需要四个数才能的出最优解(依据第二个代码)。 具体分析看代码。 代码如下: #include<iostream>#include<algorithm>#include<cstdio> //别用cin,本题测

1071. Greatest Common Divisor of Strings(Leetcode每日一题-2020.03.12)

Problem For strings S and T, we say “T divides S” if and only if S = T + … + T (T concatenated with itself 1 or more times) Return the largest string X such that X divides str1 and X divides str2.

CCPC2018 桂林 G Greatest Common Divisor(数学)

UPC备战省赛组队训练赛第十七场             with zyd,mxl G: Greatest Common Divisor 题目描述There is an array of length n, containing only positive numbers.Now you can add all numbers by 1 many times. Please find o

Oracle 数据库中 GREATEST() 函数的作用?

1:GREATEST() 函数用于在给定一组值中返回最大的值。它可以接受两个或多个参数,并在这些参数中找到最大值。 例如,假设你有一个包含三个数值的列,分别是 10、25 和 5,那么使用 GREATEST() 函数将返回最大值 25 此外,GREATEST() 函数还支持比较日期和时间类型的值,可以方便地找出这些值中的最大值。它也可以与其他 SQL 函数和表达式结合使用,以更复杂的方式查找最