Vases and Flowers
Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65535/32768 K (Java/Others)
Total Submission(s): 2120 Accepted Submission(s): 822
Problem Description
Alice is so...
分类：
其他好文 时间：
2015-01-12 09:31:35
阅读次数：
94
在配置负载均衡环境过程中修改server.xml 后重启tomcat报错，报错信息如下[root@Alice bin]# ./catalina.sh runUsing CATALINA_BASE: /usr/local/TC6_AUsing CATALINA_HOME: /usr/local...
分类：
其他好文 时间：
2015-01-09 13:53:10
阅读次数：
244
http://codeforces.com/problemset/problem/19/D
Description
Pete and Bob invented a new interesting game. Bob takes a sheet of paper and locates a Cartesian coordinate system on it as follows:...
分类：
其他好文 时间：
2015-01-07 23:36:51
阅读次数：
168
http://codeforces.com/problemset/problem/19/C
Once Bob saw a string. It contained so many different letters, that the letters were marked by numbers, but at the same time each letter ...
分类：
其他好文 时间：
2015-01-07 23:36:29
阅读次数：
221
http://codeforces.com/problemset/problem/19/B
Bob came to a cash & carry store, put n items into his trolley, and went to the checkout counter to pay. Each item is described by its price ci and...
分类：
其他好文 时间：
2015-01-07 23:35:14
阅读次数：
138
DH密钥交换和ECDH原理 时间 2013-06-24 18:50:55 CSDN博客 相似文章 (0) 原文 http://blog.csdn.net/sudochen/article/details/9164427 下面我们以Alice和Bob为例叙述Diffie-Hellman密钥交换的原理....
分类：
其他好文 时间：
2015-01-06 17:48:32
阅读次数：
223
http://www.youdzone.com/signature.htmlWhat is a Digital Signature?An introduction to Digital Signatures, by David Youd Bob ...
分类：
其他好文 时间：
2015-01-05 18:11:10
阅读次数：
148
http://codeforces.com/problemset/problem/18/D
Last year Bob earned by selling memory sticks. During each of n days of his work one of the two following events took place:
A customer came t...
分类：
其他好文 时间：
2015-01-04 19:21:42
阅读次数：
217
Description
输出n个字符串，把其中以字母A打头的字符串输出。
Input
第一行 n
第二行到第n+1行，每行一个字符串
Output
A打头的字符串
Sample Input
3
Ada
Bob
Alice
SampleOutput
Ada
Alice
代码如下：
#include
#include
using namespac...
分类：
其他好文 时间：
2015-01-03 09:26:56
阅读次数：
270
变量算术运算使用${#VAR} 语法将计算一个变量当中字符的数量[bob in ~] echo $SHELL/bin/bash[bob in ~] echo ${#SHELL}9[bob in ~] ARRAY=(one two three)[bob in ~] echo ${#ARRAY}3变量的...
分类：
其他好文 时间：
2015-01-01 19:44:21
阅读次数：
178
