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Population Dynamic

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Random arcs

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Return k random numbers from a stream of numbes

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Sum of infinite series

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find min and max

Write an ODE to model the population dynamics.

Explain your equation and solve it.

Tags: ODE

Choose, at random, three points on the circle x^2 + Y^2 = 1. Interpret them as cuts that

divide the circle into three arcs. Compute the expected length of the ...

There is a linked list of numbers of length N. N is very large and you don't know N. You have to write a function that will return k random ...

For any integer m>=2, show that the following infinite series sum converges to 1, e.g.

Sum_{n=m...inf} C(n-1, m-1)/2^n =1

develop an algorithm for finding the min and max of n numbers by using fewer than 3n/2 comparisions.