Ignatius and the Princess III
Problem Description
"Well, it seems the first problem is too easy. I will let you know how foolish you are later." feng5166 says.
"The second problem is, given...
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其他好文 时间：
2015-08-20 16:55:59
阅读次数：
121
Safecracker
Problem Description
=== Op tech briefing, 2002/11/02 06:42 CST ===
"The item is locked in a Klein safe behind a painting in the second-floor library. Klein safes are extremely ra...
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其他好文 时间：
2015-08-17 14:04:54
阅读次数：
219
u Calculate e
Problem Description
A simple mathematical formula for e is
where n is allowed to go to infinity. This can actually yield very accurate approximations of e using relatively...
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其他好文 时间：
2015-08-16 18:26:14
阅读次数：
107
Digital Roots
Problem Description
The digital root of a positive integer is found by summing the digits of the integer. If the resulting value is a single digit then that digit is the digital ...
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其他好文 时间：
2015-08-16 18:22:31
阅读次数：
85
Uniform Generator
Problem Description
Computer simulations often require random numbers. One way to generate pseudo-random numbers is via a function of the form
seed(x+1) = [seed(x) + STEP]...
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其他好文 时间：
2015-08-16 18:20:41
阅读次数：
120
A hard puzzle
Problem Description
lcy gives a hard puzzle to feng5166,lwg,JGShining and Ignatius: gave a and b,how to know the a^b.everybody objects to this BT problem,so lcy makes the problem...
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其他好文 时间：
2015-08-12 21:42:59
阅读次数：
131
n 次爆表，还是找到了错误，原来是把Floyd()写在循环体里了。。。。
不足之处，多多指教。
14481443 2015-08-12 17:12:05 Accepted 1596 3588MS 15960K 1010 B C++
#include
#include
#include
#include
using name...
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其他好文 时间：
2015-08-12 19:34:19
阅读次数：
185
Intelligent IME
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 3453 Accepted Submission(s): 1647
Problem Description
We all u...
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其他好文 时间：
2015-08-11 16:23:14
阅读次数：
96
