package studyJava;class FIFO{ /* * 先进先出算法 * N:内存块的个数 * array:内存块 * size:页面数目 * */ private static final int N=3; private int size; Object[] array=new O ...
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编程语言 时间:
2016-07-05 22:11:01
阅读次数:
299
mysql_query('use test'); //选库 mysql_query('set names utf8'); //编码 $sql="select * from user"; //获取sql资源while($s=mysql_fetch_array($a)){ //遍历资源 $rows[]= ...
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数据库 时间:
2016-07-05 22:04:53
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384
Problem: https://leetcode.com/problems/jump-game/ Given an array of non-negative integers, you are initially positioned at the first index of the arra ...
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其他好文 时间:
2016-07-05 20:50:02
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203
一. 数组 在db2中,创建一个数组会在functions下生成两个对象:sys类型和用户类型的Array 二. 函数 1. 基本语法 create function db2Inst.func1(param1 integer, param2 varchar(10))/*输入参数除了boolean和c ...
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数据库 时间:
2016-07-05 18:59:58
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319
Given an integer array of size n, find all elements that appear more than ? n/3 ? times. The algorithm should run in linear time and in O(1) space. Hi ...
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编程语言 时间:
2016-07-05 18:32:14
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137
Rotate an array of n elements to the right by k steps. For example, with n = 7 and k = 3, the array [1,2,3,4,5,6,7] is rotated to [5,6,7,1,2,3,4]. Not ...
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编程语言 时间:
2016-07-05 18:26:44
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168
DataAnnotations - TimeStamp Attribute: TimeStamp attribute can be applied to only one byte array property of a domain class. TimeStamp attribute creat ...
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其他好文 时间:
2016-07-05 17:06:28
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147
题目: Rotate an array of n elements to the right by k steps. For example, with n = 7 and k = 3, the array [1,2,3,4,5,6,7] is rotated to [5,6,7,1,2,3,4]. ...
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其他好文 时间:
2016-07-05 16:59:38
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125
A peak element is an element that is greater than its neighbors. Given an input array where num[i] ≠ num[i+1], find a peak element and return its inde ...
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其他好文 时间:
2016-07-05 14:17:27
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140
Given an array S of n integers, are there elements a, b, c, and d in S such that a + b + c + d = target? Find all unique quadruplets in the array whic ...
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其他好文 时间:
2016-07-05 14:06:32
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136