练习3-65原文Exercise 3.65. Use the series
ln2 = 1- 1/2 + 1/3 - 1/4 + ……
to compute three sequences of approximations to the natural logarithm of 2, in the same way we did above for . How rapidly do the...
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其他好文 时间：
2015-03-29 09:30:17
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Sometimes we'll want to sort a collection by something other than its natural order. For example, suppose we wanted to sort strings by their length in...
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2015-03-20 16:17:47
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Course Description Teaching Assistants Peng Qi Course Notes (updated each week)?Detailed Syllabus Class Time and Location Spring quarter (March - June, 2015). Lecture: Monday, Wednesday 11:00-12:...
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2015-03-17 16:07:25
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1021
uva 11129 An antiarithmetic permutation
A permutation of n+1 is a bijective function of the initial n+1 natural numbers: 0, 1, ...
n. A permutation p is called antiarithmetic if there is no...
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2015-03-07 15:47:10
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Description描述You task is to find minimal natural number N, so that N! contains exactly Q zeroes on the trail in decimal notation. As you know N! = 1*2...
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2015-03-07 14:03:59
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167
A ring is compose of n circles as shown in diagram. Put natural number 1, 2, ..., n into each circle separately, and the sum of numbers in two adjacent circles should be a prime.
Note: the number of first circle should always be 1.
Input
n (0 < n < 2...
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2015-02-12 22:56:33
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437
Problem 1:If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The sum of these multiples is 23.Find the su...
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2015-02-11 16:19:01
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The sequence of triangle numbers is generated by adding the natural numbers. So the 7th triangle number would be 1 + 2 + 3 + 4 + 5 + 6 + 7 = 28. The f...
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编程语言 时间：
2015-02-05 20:02:02
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181
Sumdiv
Time Limit: 1000MS
Memory Limit: 30000K
Total Submissions: 15033
Accepted: 3706
Description
Consider two natural numbers A and B. Let S be the sum of all nat...
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2015-02-02 23:21:21
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https://www.youtube.com/watch?v=0SCjhI86grUhttp://en.wikipedia.org/wiki/Natural_selection物种进化原因可能是多样化的，既有中性基因突变，也有环境选择。自然选择理论认为所有生物可能来自初始的一个鼻祖，通过环境隔离变...
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其他好文 时间：
2015-01-29 12:38:56
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830
