声明 #define?MSG_ERROR? -1
#define?MSG_SUCCEED 0
#define?MSG_TRUE 1
#define?MSG_FALSE 0
#define?PM_NOREMOVE??? 0x00
#define?PM_REMOVE??? 0x01
typedef?unsigned?long? WPARAM;
...
分类:
系统相关 时间:
2014-07-26 03:33:27
阅读次数:
365
http://poj.org/problem?id=2778
有空再重新做下,对状态图的理解很重要
题解:
http://blog.csdn.net/morgan_xww/article/details/7834801
另外做了矩阵幂的模板:
//ac.sz是矩阵的大小
void mulmtr(long long x[MAXNODE][MAXNODE],long long y...
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其他好文 时间:
2014-07-26 02:31:46
阅读次数:
239
#include
long fun(long num)
{
long k=1;
do
{
k*=num%10;
num/=10;
}
while(num>0);
return k;
}
main()
{
long n;
printf("please enter a number:");
scanf("%ld",&n);
printf("\n%ld\n",fun(n));...
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其他好文 时间:
2014-07-26 02:06:06
阅读次数:
247
Time Limit:1000MSMemory Limit:65536KB64bit IO Format:%I64d & %I64uSubmitStatusDescriptionFarmer John has built a new long barn, with N (2 #include #.....
分类:
其他好文 时间:
2014-07-26 00:23:36
阅读次数:
286
As a graduate, it's a shame that i do not have my technical blog. Actually, the thought of having my own blog last for long and i even wrote my person...
分类:
其他好文 时间:
2014-07-25 19:12:32
阅读次数:
360
和机器字长及编译器有关系:所以,int,long int,short int的宽度都可能随编译器而异。但有几条铁定的原则(ANSI/ISO制订的): 1 sizeof(short int)<=sizeof(int) 2 sizeof(int)<=sizeof(long int) 3 short in...
分类:
编程语言 时间:
2014-07-25 19:11:02
阅读次数:
280
先上题目:C-Lowbit SumTime Limit:2000/1000MS (Java/Others)Memory Limit:128000/64000KB (Java/Others)SubmitStatusProblem Descriptionlong long ans = 0;for(int...
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其他好文 时间:
2014-07-25 14:00:01
阅读次数:
197
项目需要把 long 转换成 Timestamp,而且需要是 UTC 时间格式。 网上 google了好久,总结了这个写法 Calendar?cal?=?Calendar.getInstance();
long?value?=?cal.getTimeInMillis();???????//your?l...
分类:
编程语言 时间:
2014-07-25 11:43:41
阅读次数:
278
Among other things, Bob is keen on photography. Especially he likes to take pictures of sportsmen. That was the reason why he placed himself in position x0 of
a long straight racetrack and got ready...
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其他好文 时间:
2014-07-25 11:26:31
阅读次数:
447
1:基础数据与封装类型之间的转型
A:基础数据类型--->封装类型(对象类型)
Boolean boolean_1 = new Boolean(true);
byte ---->Byte
short---->Short
char---->Character
int--->Integer
long-->Long
float-->Float
double-->Double...
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其他好文 时间:
2014-07-25 11:24:51
阅读次数:
210