使用情形1:写数据字典(Word文档)时,需要获取表结构,以加快书写速度,当然,前提是没有文档导出工具。使用情形2:生成实体时,前提也是没有代码生成工具。脚本SELECT A.COLUMN_NAME,CASE WHEN A.CHARACTER_MAXIMUM_LENGTH IS NULL THEN ...
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其他好文 时间:
2014-10-13 01:02:08
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344
Maximum Depth of Binary TreeGiven a binary tree, find its maximum depth.The maximum depth is the number of nodes along the longest path from the root ...
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其他好文 时间:
2014-10-12 17:54:08
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177
Find the contiguous subarray within an array (containing at least one number) which has the largest product.For example, given the array[2,3,-2,4],the...
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其他好文 时间:
2014-10-12 17:19:08
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209
code:class Solution {public: int maxSubArray(int A[], int n) { int f=0, result=INT_MIN; for(int i=0; i<n; i++){ f=max(f+A[...
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其他好文 时间:
2014-10-12 11:28:07
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143
问题: Say you have an array for which the ith element is the price of a given stock on day i. Design an algorithm to find the maximum profit. You may co...
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其他好文 时间:
2014-10-12 00:58:36
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686
原题地址:https://oj.leetcode.com/problems/maximum-product-subarray/解题思路:主要需要考虑负负得正这种情况,比如之前的最小值是一个负数,再乘以一个负数就有可能成为一个很大的正数。代码:class Solution: # @param A...
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编程语言 时间:
2014-10-11 20:28:16
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238
Intuitively there must a O(n) solution.First I tried a bottom-up DP solution but it had a TLE:class Solution {public: int maxProduct(int A[], int n...
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其他好文 时间:
2014-10-11 08:50:25
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141
Problem:Given a stringS, find the longest palindromic substring inS. You may assume that the maximum length ofSis 1000, and there exists one unique lo...
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其他好文 时间:
2014-10-11 02:20:24
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227
Struts中报错the request was rejected because its size (***) exceeds the configured maximum (2097152)最新解决方案是在struts.xml中设置http://bioubiou.iteye.com/blog/1...
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Web程序 时间:
2014-10-10 21:03:54
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166
Given n points on a 2D plane, find the maximum number of points that lie on the same straight line.Brute Force的做法,N个点两两可以构成N(N-1)/2条线,我们可以找这N(N-1)/2条线...
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其他好文 时间:
2014-10-10 10:39:54
阅读次数:
167