Problem 42647. Recursion - Fun

Created by Manish Joshi

Difficulty:Rate

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 Generate the first k terms in the sequence a(n) define recursively by 
 a(n+1)=p*a(n)+(1+a(n)) with p=0.9 and a(1)=0.5
Test Case
    n = 2;
    a = [a(1) a(2)] = [0.5000    1.9500]

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Last Solution submitted on Jun 19, 2025

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goc3 on 29 Sep 2020

Tolerance has been added to the test suite, in addition to removing a problematic case.

Ramon Villamangca on 7 Mar 2023

Unrecognized function or variable 'tolerance'.

Dyuman Joshi on 7 Mar 2023

I have updated the test suite to manually check the tolerance.

I find it weird that the way Grant defined tolerance as a variable and
used it for individual test cases works fine for some solutions but doesn't for other solutions. And this particular error has occurred on other problems as well.

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Problem 42647. Recursion - Fun

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Last 200 Solutions

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Problem 42647. Recursion - Fun

Solution Stats

Last 200 Solutions

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Solution Comments

Problem Recent Solvers43

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