题目
Reverse digits of an integer.
Example1: x = 123, return 321
Example2: x = -123, return -321
click to show spoilers.
Have you thought about this?
Here are some good questions to ask...
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其他好文 时间:
2014-08-09 00:13:36
阅读次数:
309
It took me +20 submissions to get AC... Actually the statement is too vague. I would rather ask for requirements f2f.Apparently the code below can be ...
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其他好文 时间:
2014-08-06 08:23:11
阅读次数:
319
In the battle with the Trade Federation, Queen Amidala decided to ask gungans for help. Jar Jar Binks escorted the Queen and her people to the holy place where they had an agreement. The gungans agree...
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其他好文 时间:
2014-07-29 15:01:46
阅读次数:
235
根据信号发送和接收方式的不同,ISO/IEC14443-3定义了TYPEA、TYPEB两种卡型。它们的不同主要在于载波的调制深度及二进制数的编码方式。从读写机具向卡传送信号时,二者是通过13.56Mhz的射频载波传送信号。
以飞利浦,西门子公司为代表的TYPEA。它发送100%ASK调制修正的Miller编码,传输速率106kb/s;接收-副载波调制847.5kHz的Mancheste...
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其他好文 时间:
2014-07-24 11:36:22
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249
1 如何避免在产品开发后期不断有重大修改,导致其它模块的连锁反应?DCR Tell mode vs. Ask mode设计变更在项目早期,如果大家觉得要做一个设计变更,便可以采用告知模式(Tell-mode)的形式,也就是说,修改方必须通告所有关系人:“我在这里修改了某某界面, 我在某个API 增加...
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其他好文 时间:
2014-07-22 22:51:15
阅读次数:
202
跟导师请假,邮件如下:Title: Ask for leave in April 30thDear Mentor XXX:I'm requesting a leave of absence in April 30th for attending a wedding.Best regards,yyy
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其他好文 时间:
2014-07-22 22:46:53
阅读次数:
180
GRE模式下,如果MTU和Offloading配置不当,会严重降低网络性能(https://ask.openstack.org/en/question/6140/quantum-neutron-gre-slow-performance/)。RDO推荐以下的配置(http://openstack.re...
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其他好文 时间:
2014-07-22 22:43:13
阅读次数:
333
Reverse digits of an integer.
Example1: x = 123, return 321
Example2: x = -123, return -321
click to show spoilers.
Have you thought about this?
Here are some good questions to ask before c...
分类:
编程语言 时间:
2014-07-20 22:12:03
阅读次数:
251
### Settings for Android Tool
#Tue Jun 12 01:34:55 PDT 2012
http.proxyPort=3128
sdkman.monitor.density=108
http.proxyHost=127.0.0.1
sdkman.show.update.only=true
sdkman.ask.adb.restart=false
sdkman.for...
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移动开发 时间:
2014-07-12 20:30:01
阅读次数:
228
Implement atoi to convert a string to an integer.
Hint: Carefully consider all possible input cases. If you want a challenge, please do not see below and ask yourself what are the possible input ca...
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其他好文 时间:
2014-07-08 12:52:05
阅读次数:
200