Problem 2215. Power supply: 230V to 115V

Created by J-G van der Toorn
Appears in Cody Problems in Japanese

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The problem is simple: we have a wall outlet which supplies 230V and an apparatus that requires 115V.

Software is always cheaper than hardware (well, most of the time), so we solve this with a program, a Matlab function, to be precise.

Write a program that converts the supplied input voltage to the required output voltage.

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Last Solution submitted on Nov 07, 2024

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Ned Gulley on 25 Feb 2014

J-G, thanks for the problem. Could you add some more information about expected inputs and outputs? An example and some more tests would be helpful too. If your test suite has exactly one test, it's trivial to write a correct answer.

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Problem 2215. Power supply: 230V to 115V

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Last 200 Solutions

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Primes and Rough Numbers, Basic ideas

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Problem 2215. Power supply: 230V to 115V

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Last 200 Solutions

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Primes and Rough Numbers, Basic ideas

Problem Recent Solvers104

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More from this Author31

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