码迷,mamicode.com
首页 >  
搜索关键字:distinct subsequence    ( 4379个结果
4.windows-oracle实战第二课 -表的查询
所有语句均为安装oracle数据库后scott的默认表emp,dept等表 1.自己插入自己:insert into 表名 (字段)select *from 表名 2.去除重复行: select distinct deptno,job from emp; 3.查询smith 的薪水,工作,所在部门 ...
分类:数据库   时间:2019-12-22 10:34:35    阅读次数:94
1286. Iterator for Combination
Design an Iterator class, which has: A constructor that takes a string characters of sorted distinct lowercase English letters and a number combinatio ...
分类:其他好文   时间:2019-12-22 10:23:29    阅读次数:99
Longest Continuous Increasing Subsequence II
Description Description Given an integer matrix. Find the longest increasing continuous subsequence in this matrix and return the length of it. The lo ...
分类:其他好文   时间:2019-12-21 23:04:41    阅读次数:169
Distinct Subsequences
Description Description Given two strings S and T. Count the number of distinct subsequences of S which equals T. A subsequence of a string is a new s ...
分类:其他好文   时间:2019-12-21 22:46:20    阅读次数:101
pta 1007 Maximum Subsequence Sum (25分)
Given a sequence of K integers { N?1??, N?2??, ..., N?K?? }. A continuous subsequence is defined to be { N?i??, N?i+1??, ..., N?j?? } where 1. The Max ...
分类:其他好文   时间:2019-12-21 22:45:36    阅读次数:72
Longest Increasing Subsequence
Description Description Given a sequence of integers, find the longest increasing subsequence (LIS). You code should return the length of the LIS. Cla ...
分类:其他好文   时间:2019-12-21 22:42:03    阅读次数:92
Longest Common Subsequence
Description Description Given two strings, find the longest common subsequence (LCS). Your code should return the length of LCS. Clarification What's ...
分类:其他好文   时间:2019-12-21 22:27:26    阅读次数:80
Longest Repeating Subsequence
Description Description Given a string, find length of the longest repeating subsequence such that the two subsequence don’t have same string characte ...
分类:其他好文   时间:2019-12-21 22:26:52    阅读次数:71
k Sum
Description Description Given n distinct positive integers, integer k (k <= n) and a number target. Find k numbers where sum is target. Calculate how ...
分类:其他好文   时间:2019-12-21 22:15:15    阅读次数:74
从入门到自闭之Python--MySQL数据库的单表操作
单表查询:select from 表 where 条件 group by 分组 having 过滤 order by 排序 limit n; 1. 语法: select distinct 字段1,字段2... from 表名 where 条件 group by 组名 having 筛选 order ...
分类:数据库   时间:2019-12-19 21:27:24    阅读次数:77
4379条   上一页 1 ... 34 35 36 37 38 ... 438 下一页
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!