Problem
At the Infinite House of Pancakes, there are only finitely many pancakes, but there are infinitely many diners who would be willing to eat them! When the restaurant opens for breakfast, among...
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其他好文 时间：
2015-04-12 16:19:03
阅读次数：
120
Suppose that a website contains two tables, the Customers table and the Orders table.
Write a SQL query to find all customers who never order anything.
Table: Customers.
+----+-------+
| Id | Na...
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其他好文 时间：
2015-04-12 14:52:06
阅读次数：
124
Problem Description
There are N people want to choose the best person. Each person select the best person ai, .John wants to know that who received the most number of votes.
Input
The first line co...
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其他好文 时间：
2015-04-12 12:10:06
阅读次数：
120
Problem
At the Infinite House of Pancakes, there are only finitely many pancakes, but there are infinitely many diners who would be willing to eat them! When the restaurant opens for breakfast, among...
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其他好文 时间：
2015-04-11 20:53:37
阅读次数：
134
17.Is there anyone who hasn't suffered for the secret love? We alwaysthink that love is very heavy, heavy and could be the heaviest thing inthe world....
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其他好文 时间：
2015-04-10 13:03:52
阅读次数：
123
sudo chown -R `who am i` /opt/EmbedSky用户要对目录有写权限$makemenuconfig***Unabletofindthencurseslibrariesorthe***requiredheaderfiles.***'makemenuconfig'requir...
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其他好文 时间：
2015-04-07 11:47:51
阅读次数：
90
near,nearby,by,beside,next to的区别看到有同学发了一句话:who was the girl sit nearby me just now?刚才坐在我旁边的那个女孩是谁？这里哪里错了呢？nearby错了，要知道为什么错了，现在给大家分析下这几个同义词的区别。这些单词都有很多...
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其他好文 时间：
2015-04-07 08:27:58
阅读次数：
1367
Sum of Factorials
Time Limit: 1000MS
Memory Limit: 30000K
Description
John von Neumann, b. Dec. 28, 1903, d. Feb. 8, 1957, was a Hungarian-American mathematician who made important contr...
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其他好文 时间：
2015-04-05 14:44:43
阅读次数：
161
ls -1 列出当前目录下的所有内容（文件/文件夹）pwd 显示当前操作的目录cd 改变当前操作的目录who 显示当前用户clear 清屏mkdir 新建一个目录touch 新建一个文件（文件不存在才会新建）open 打开一个文件/文件夹按一下tab键，可以自动补齐指令名称、文件...
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其他好文 时间：
2015-04-05 13:11:17
阅读次数：
108
