create database fruitgouse fruitgocreate table Fruit( Ids varchar(50) primary key, [Name] varchar(50) not null, Price decimal(8,2), Source varchar(50)...
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其他好文 时间:
2015-04-27 21:20:43
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147
UPDATE product p, productPrice pp SET pp.price = pp.price * 0.8 WHERE p.productId = pp.productId
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数据库 时间:
2015-04-27 16:46:31
阅读次数:
159
我用的模板是BigSale,其他的也没太大差别,先在后台里把价格区间设置出来,在模板文件夹里找出category.dwt然后在里面找到如下:<divclass="screeBox"><strong>{$lang.price}:</strong><!--{foreachfrom=$price_gradeitem=grade}--><!--{if$grade..
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其他好文 时间:
2015-04-27 15:28:10
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131
create database Fruitcreate table fruit(Ids varchar(50),Name varchar(50),Price decimal(18,2),Source varchar(50),Stack int,Numbers int,Image varchar(50...
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其他好文 时间:
2015-04-27 12:53:00
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166
problem:
Say you have an array for which the ith element is the price of a given stock on day i.
If you were only permitted to complete at most one transaction (ie, buy one and sell one ...
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其他好文 时间:
2015-04-27 11:25:03
阅读次数:
120
problem:
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 complete as many transactions as ...
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其他好文 时间:
2015-04-27 11:22:20
阅读次数:
123
problem:
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 complete at most two transactions...
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其他好文 时间:
2015-04-27 11:18:37
阅读次数:
134
取出重复的客运车班次SELECT CID, FROM_CITY, TO_CITY, TICKET_PRICE FROM CITYWHERE CID IN (SELECT DISTINCT FIRST_VALUE(CCID) OVER(PARTITION BY FROM_CITY, TO_CITY O...
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其他好文 时间:
2015-04-25 00:06:41
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125
#include #include #include #define MAX 2//车库容量#define price 0.05//每车每分钟费用typedef struct time//时间结点{ int hour; int min;}Time;typedef struct node{ char ...
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其他好文 时间:
2015-04-24 20:58:36
阅读次数:
240
分析:多重背包问题。这里直接转换为01背包,为使用二进制。
#include
using namespace std;
int price[101];
int weight[101];
int number[101];
int dp[101];
int main()
{
int C,n,m;
int i,j,k;
cin>>C;
while(C--)
{
cin>>n...
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其他好文 时间:
2015-04-24 19:19:37
阅读次数:
132