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三角函数怎么引用

时间：2011-05-20

来源：互联网

找到了某个猜数字程序。猜了若干次，有一次结果是

代码:

range[a, b]:1 1000
I think I can guess in 10 times.
I guess 500. Is it right(0), smaller(1) or bigger(2)?
2
Bigger, well, I guess 250. Is it right(0), smaller(1) or bigger(2)?
1
Smaller, well, I guess 375. Is it right(0), smaller(1) or bigger(2)?
1
Smaller, well, I guess 437. Is it right(0), smaller(1) or bigger(2)?
1
Smaller, well, I guess 468. Is it right(0), smaller(1) or bigger(2)?
2
Bigger, well, I guess 452. Is it right(0), smaller(1) or bigger(2)?
2
Bigger, well, I guess 444. Is it right(0), smaller(1) or bigger(2)?
2
Bigger, well, I guess 440. Is it right(0), smaller(1) or bigger(2)?
2
Bigger, well, I guess 438. Is it right(0), smaller(1) or bigger(2)?
2
Bigger, well, Hey, you are cheating me!
Since you've said your number was bigger than 437, hmmm, Aha, your number must be 438.
I've guessed it in 9 times. I won.

它是怎么知道我在故意“耍”它的？大家能不能写一段类似的程序实现以上功能？最好是C的。

作者: vb2vc 发布时间: 2011-05-20

2的10次方等于1024>1000

作者: 月下叹逍遥发布时间: 2011-05-20

月下叹逍遥写道:

2的10次方等于1024>1000

我主要问的是

引用:

well, Hey, you are cheating me!
Since you've said your number was bigger than 437, hmmm, Aha, your number must be 438.

这一段是怎么判断出的。

作者: vb2vc 发布时间: 2011-05-20