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Shenghui Yang
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2024 is the [digit sum][1] of some [Fibonacci numbers][2]. Use built-in function in V14.0 or [the correspoinding resource function][3] in WFR: In[1]:= DigitSum[Fibonacci[#]] & /@ {2118, 2147, 2149, 2166} Out[1]= {2024, 2024, 2024, 2024} ...
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More information about the Probability and Statistics feature in Wolfram Language can be found: - [Wolfram R&D Live on Probability and Statistics: Random Sampling][1] - [Wolfram language guide][2] [1]:...
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Three things to consider: 1. Only consider one continuous subdomain for `x` at a time. Floor function introduces non-linearity to the solution and in general no silver bullet to kill all problems. 1. Beware of floor function for negative...
I had a related article: https://community.wolfram.com/groups/-/m/t/1609912
*MODERATOR NOTE: This is the notebook used in the livestream "Problem Solving" on Wednesday, May 24 -- a part of Wolfram R&D livestream series announced and scheduled here: https://wolfr.am/RDlive. Subscribe to [**@WolframRD**]...
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