题目:Given a string s, partition s such that every substring of the partition is a palindrome. Return all possible palindrome partitioning of s.
解题思路:
回文划分,题目意思是给一个字符串,找出将字符串划分为一系列回文子串的各种可能组合。例如,一个子串“aab“,你需要返回["aa","b"],["a","a","b"]。这个题目的解法也是非常的典型---循环加递归,...
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其他好文 时间:
2014-06-09 23:24:11
阅读次数:
256
#region File Header & Copyright Notice/* *
Copyright (C) 2014 AUGMENTUM, INC. All Rights Reserved. * THIS SOURCE CODE IS
CONFIDENTIAL AND PROPRIETARY ...
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其他好文 时间:
2014-06-08 23:33:33
阅读次数:
409
1.查看所有用户:
select * from dba_users;
select * from all_users;
select * from user_users;
2.查看用户或角色系统权限(直接赋值给用户或角色的系统权限):
select * from dba_sys_privs;
select * from user_sys_privs;
3.查看角色...
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数据库 时间:
2014-06-08 16:25:50
阅读次数:
229
题目
Given n, generate all structurally unique BST's (binary search trees) that store values 1...n.
For example,
Given n = 3, your program should return all 5 unique BST's shown below.
...
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其他好文 时间:
2014-06-08 15:15:26
阅读次数:
223
题目
Given a string containing only digits, restore it by returning all possible valid IP address combinations.
For example:
Given "25525511135",
return ["255.255.11.135", "255.255.111.3...
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其他好文 时间:
2014-06-08 10:37:47
阅读次数:
273
【创建存储过程】
Create proc Insert_Update
@Id varchar(20),
@Name varchar(20),
@Telephone varchar(20),
@Address varchar(20),
@Job varchar(20),
@returnValue int output...
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数据库 时间:
2014-06-08 09:03:29
阅读次数:
291
题目
Given a collection of integers that might contain duplicates, S, return all possible subsets.
Note:
Elements in a subset must be in non-descending order.The solution set must not c...
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其他好文 时间:
2014-06-08 05:32:21
阅读次数:
196
题目
Given an array and a value, remove all instances of that value in place and return the new length.
The order of elements can be changed. It doesn't matter what you leave beyond the new length.
原题链接(点我)
解题思路
给一个数组和一个数字,移除该数字在数组中所有出现的地方。
这是一个非常简单的题目,应...
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其他好文 时间:
2014-06-08 04:05:50
阅读次数:
284
题目
Given a set of distinct integers, S, return all possible subsets.
Note:
Elements in a subset must be in non-descending order.The solution set must not contain duplicate subsets.
...
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其他好文 时间:
2014-06-08 04:01:05
阅读次数:
240
Problem Description
A hat’s word is a word in the dictionary that is the concatenation of exactly two other words in the dictionary.
You are to find all the hat’s words in a dictionary.
In...
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其他好文 时间:
2014-06-08 03:02:14
阅读次数:
323