131. Which three methods can you use to run an Automatic Database Diagnostic Monitor (ADDM) analysis over a specific time period? (Choosethree.)A. Ent...
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其他好文 时间:
2015-02-27 16:34:14
阅读次数:
199
During the Warring States Period of ancient China(476 BC to 221 BC), there were seven kingdoms in China ---- they were Qi, Chu, Yan, Han, Zhao, Wei and Qin. Ying Zheng was the king of the kingdom Qin. Through 9 years of wars, he finally conquered all six o...
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编程语言 时间:
2015-02-23 09:42:05
阅读次数:
254
首先启动混杂模式
ifconfig查看interfaceairmon-ng start wlan0Found 5 processes that could cause trouble.
If airodump-ng, aireplay-ng or airtun-ng stops working after
a short period of time, you may want to kill (...
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其他好文 时间:
2015-02-20 11:57:50
阅读次数:
2129
UVALive - 3026
Period
Time Limit: 3000MS
Memory Limit: Unknown
64bit IO Format: %lld & %llu
Submit Status
Description
For each prefix of a given string S wit...
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其他好文 时间:
2015-02-20 09:45:52
阅读次数:
139
题意:n个字符的字符串,从第二个字符开始遍历。如果从第一个字符到当前字符是有循环的,那么输出当前的位置和最大循环次数。两组数据之间输出一个空格。
所以我们需要先解决如何算出(1...x)串的最大循环次数,再遍历就ok
所以如何找到最小循环节,如果(1...x)有循环x-next[x]就是循环节,可以在纸上画画,从前往后可以用“1...x-next[x]”这串字符推出整个串。而且这是最小循环节,...
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编程语言 时间:
2015-02-17 22:24:27
阅读次数:
218
This procedure suspends the session for a specified period of time.DBMS_LOCK.SLEEP (seconds IN NUMBER);seconds Amount of time, in seconds, to suspend....
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数据库 时间:
2015-02-12 22:36:47
阅读次数:
250
1.Missing a Javadoc comment:缺少JavaDoc注释
2.First sentence should end with a period:你的注释的第一行文字结束应该加上一个"."
3.Expected @throws tag for 'Exception':在注释中希望有@throws的说明,在方法前得注释中添加这样一行:* @throws Exception if...
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移动开发 时间:
2015-02-12 09:16:19
阅读次数:
204
题目描述
n个字符的字符串,从第二个字符开始遍历。如果从第一个字符到当前字符是有循环的,那么输出当前的位置和循环次数。两组数据之间输出一个空格。
Sample Input
3
aaa
12
aabaabaabaab
0
Sample Output
Test case #1
2 2
3 3
Test case #2
2 2
6 2
9 3
12 4
...
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编程语言 时间:
2015-02-11 14:45:28
阅读次数:
233
解题思路:
利用next 数组的性质求解重复子串。循环节的长度为i - next[i];
#include
#include
#include
#include
#include
#include
#include
using namespace std;
const int maxn = 1000000 + 10;
char s[maxn];
int n;
int next[...
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其他好文 时间:
2015-02-01 19:12:28
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186
Odd period square roots
Problem 64
All square roots are periodic when written as continued fractions and can be written in the form:
√N = a0 +
1
a1 +
1
...
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编程语言 时间:
2015-02-01 16:14:25
阅读次数:
303