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Jan 16, 2018 Replied to a topic by 1ku › 问与答 › 16 号了，过年回家的票你们都抢到了吗？ |
@1ku 12306bypass 有票会自动提交的，然后去付钱就可以了，很好用
Mar 22, 2017 Replied to a topic by poppinbaobao › 职场话题 › 尴尬！这样的面试你们遇到过吗！！！ |
表示去了一家要填户口表的，直接跟前台说，这表我填不了，放弃面试。
Mar 3, 2017 Replied to a topic by upsky › V2EX › v2ex如何发图呢？ |
Mar 3, 2017 Replied to a topic by gt11799 › Z shell › 有人在 windows 上装了 oh my zsh 吗 |
我的是这样的
Mar 3, 2017 Replied to a topic by gt11799 › Z shell › 有人在 windows 上装了 oh my zsh 吗 |
你可以用 ConEmu ，在 startup>tasks ，新建 task, 用这个：%windir%\system32\bash.exe ~ -c /bin/zsh -cur_console:p
Dec 20, 2016 Replied to a topic by tl3shi › 程序员 › 一道程序猿面试题目, 大家来看看? |
@Med
``` java
public double sqrt(int v, double t) {
double min = 0;
double max = v;
double minRes = 0;
double maxRes = max * max;
double tmpMin = min;
while (v - minRes > t || maxRes - v > t) {
if (minRes < v) {
tmpMin = min;
min = (min + max) / 2;
} else if (minRes == v) {
return min;
} else {
max = min;
maxRes = minRes;
min = tmpMin;
}
minRes = min * min;
}
System.out.println(min);
System.out.println(max);
return min;
}
```
输出
2.98828125
3.0234375
``` java
public double sqrt(int v, double t) {
double min = 0;
double max = v;
double minRes = 0;
double maxRes = max * max;
double tmpMin = min;
while (v - minRes > t || maxRes - v > t) {
if (minRes < v) {
tmpMin = min;
min = (min + max) / 2;
} else if (minRes == v) {
return min;
} else {
max = min;
maxRes = minRes;
min = tmpMin;
}
minRes = min * min;
}
System.out.println(min);
System.out.println(max);
return min;
}
```
输出
2.98828125
3.0234375
Dec 20, 2016 Replied to a topic by tl3shi › 程序员 › 一道程序猿面试题目, 大家来看看? |
``` java
public double sqrt(int v, double t) {
double min = 0;
double max = v;
double minRes = 0;
double maxRes = max * max;
double tmpMin = min;
while (v - minRes > t || maxRes - v > t) {
minRes = min * min;
if (minRes < v) {
tmpMin = min;
min = (min + max) / 2;
} else if (minRes == v) {
return min;
} else {
max = min;
maxRes = minRes;
min = tmpMin;
minRes = min * min;
}
}
System.out.println(min);
System.out.println(max);
return min;
}
```
结果:
3.005859375
3.0234375
public double sqrt(int v, double t) {
double min = 0;
double max = v;
double minRes = 0;
double maxRes = max * max;
double tmpMin = min;
while (v - minRes > t || maxRes - v > t) {
minRes = min * min;
if (minRes < v) {
tmpMin = min;
min = (min + max) / 2;
} else if (minRes == v) {
return min;
} else {
max = min;
maxRes = minRes;
min = tmpMin;
minRes = min * min;
}
}
System.out.println(min);
System.out.println(max);
return min;
}
```
结果:
3.005859375
3.0234375
Mar 1, 2016 Replied to a topic by billion › 奇思妙想 › 写一句话在这里，下一个 2 月 29 号来看 |
刚健身完, 希望下次今天依然如此
Nov 3, 2015 Replied to a topic by Mihuwa › 程序员 › 程序猿们，如果公司给你配一个程序员鼓励师，你想要什么属性的？ |
不能 xxoo 的都不算鼓励师
Nov 3, 2015 Replied to a topic by Jackhuang › Python › 学得太杂了，感觉迷茫（吐槽）以及求问怎么写 Python 项目 |
说个人项目代码风格无所谓的，扯淡吧。代码风格要慢慢培养，你要是乐意写着屎一样的代码，那也没什么好说的。 python 本来就很难重构，如果项目一开始风格就很乱，那写到后面痛苦的是自己。
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