This post introduces the challenge and related
solution (Atomic, Locks) on Thread Safety.
分类：
编程语言 时间：
2014-05-17 21:09:33
阅读次数：
500
问：如何校验和提交表单？答：Drupal允许定义默认的表单校验处理函数和提交处理函数。function practice_demo_form($form,
&$form_state) { ... ... return $form;}function practice_demo_form_vali.....
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其他好文 时间：
2014-05-15 13:43:12
阅读次数：
327
Pat1043代码
题目描述：
A Binary Search Tree (BST) is recursively defined as a binary tree which has the following properties:
The left subtree of a node contains only nodes with keys less than t...
分类：
其他好文 时间：
2014-05-15 05:09:59
阅读次数：
351
Pat1043代码题目描述：A Binary Search Tree (BST) is
recursively defined as a binary tree which has the following properties:The left
subtree of a node contain...
分类：
其他好文 时间：
2014-05-14 22:03:25
阅读次数：
487
Pat1018代码
题目描述：
There is a public bike service in Hangzhou City which provides great convenience to the tourists from all over the world. One may rent a bike at any station and return it to an...
分类：
其他好文 时间：
2014-05-13 23:27:04
阅读次数：
582
Pat1044代码
题目描述：
Shopping in Mars is quite a different experience. The Mars people pay by chained diamonds. Each diamond has a value (in Mars dollars M$). When making the payment, the chain can...
分类：
其他好文 时间：
2014-05-13 14:33:08
阅读次数：
437
Pat1016代码
题目描述：
A long-distance telephone company charges its customers by the following rules:
Making a long-distance call costs a certain amount per minute, depending on the time of day w...
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其他好文 时间：
2014-05-13 06:45:05
阅读次数：
460
Feng Shui
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 4185
Accepted: 1279
Special Judge
Description
Feng shui is the ancient Chinese practice of pl...
分类：
其他好文 时间：
2014-05-12 15:11:08
阅读次数：
380
Pat1076代码
题目描述：
Weibo is known as the Chinese version of Twitter. One user on Weibo may have many followers, and may follow many other users as well. Hence a social network is formed with foll...
分类：
其他好文 时间：
2014-05-10 04:50:24
阅读次数：
403
