function RondomPass(number){ var arr = new Array;
var arr1 = new Array("0","1","2","3","4","5","6","7","8","9"); for(var
i=0;i<number;i++...
分类:
Web程序 时间:
2014-05-26 00:00:13
阅读次数:
287
SQL
SERVER存储过程语法:CreatePROC[EDURE]procedure_name[;number][{@parameterdata_type}[VARYING][=default][OUTPUT]][,...n]
[WITH{RECOMPILE|ENCRYPTION|RECOMPI....
分类:
数据库 时间:
2014-05-25 23:39:01
阅读次数:
392
质因数分解。 1 //Accepted 0 KB 12 ms 2 #include 3
#include 4 #include 5 const int MAXN = 100005; 6 const int inf = 100000000; 7
int pri[MAXN]; 8 in...
分类:
其他好文 时间:
2014-05-25 23:10:33
阅读次数:
283
1,如果数据的运行时类型(和数据库字段类型相同)不是字符串类型,比如number/date等,将ds.Tables[0].Rows[i][j] 调用 as
string 时,不管这个字段是否有值,这样都会得到null。 as string 只会将 运行时类型为string的对象转为字符串,如果运行时...
分类:
数据库 时间:
2014-05-25 22:26:20
阅读次数:
370
Prime Ring ProblemTime Limit : 4000/2000ms
(Java/Other)Memory Limit : 65536/32768K (Java/Other)Total Submission(s) :
27Accepted Submission(s) : 10Font...
分类:
其他好文 时间:
2014-05-25 19:47:04
阅读次数:
228
Problem Description
Some days ago, I learned the concept of LCM (least common multiple). I've played with it for several times and I want to make a big number with it.
But I also don't want to use...
分类:
其他好文 时间:
2014-05-25 16:39:53
阅读次数:
266
Problem Description
Some days ago, I learned the concept of LCM (least common multiple). I've played with it for several times and I want to make a big number with it.
But I also don't want to use...
分类:
其他好文 时间:
2014-05-25 16:32:49
阅读次数:
214
1、DETERMINISTIC函数-- Create deterministic PV
function.CREATE OR REPLACE FUNCTION pv( future_value NUMBER, periods NUMBER,
interest NUMBER )RETURN NUMBE...
分类:
数据库 时间:
2014-05-25 15:30:11
阅读次数:
625
A palindromic number or numeral palindrome is a 'symmetrical' number like 16461 that remains the same when its digits are reversed. In this problem you will be given two integers i j, you have to find...
分类:
其他好文 时间:
2014-05-25 07:41:08
阅读次数:
253
题目来源:Light OJ 1234 Harmonic Number
题意:
思路:没思路啊 这个是高数的东西 发散 n足够大时它无穷大 直接公式解
#include
#include
#include
#include
#include
#include
using namespace std;
const int maxn = 1000010;
const doub...
分类:
其他好文 时间:
2014-05-25 06:18:44
阅读次数:
213