Problem 146. Tune your guitar

Created by the cyclist

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Solution Stats

218 Solutions
134 Solvers

Last Solution submitted on Sep 26, 2020

Last 200 Solutions

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3 Comments

3 Comments

Boris Huart on 9 Jan 2013

Many solutions depend on the tested inputs... Is there a way to prevent it ?

Corentin OGER on 21 Feb 2019

I posted 2 working solutions, they're not the shortest, but at least, they work with ANY input (C0, B10...), not just the tested ones!
Almost all working solutions are just a plain lookup tables : boring.

Benjamin on 26 Sep 2020 at 18:23

Add some sharps and flats to the test cases.

Solution Comments

Solution 1732506

1 Comment

1 Comment

Corentin OGER on 21 Feb 2019

Works for all 70 natural notes between 'C0' (16Hz) and 'B9' (15804Hz)

Solution 1732496

1 Comment

1 Comment

Corentin OGER on 21 Feb 2019

Works for all 70 natural notes between 'C0' (16Hz) and 'B9' (15804Hz)

Solution 1727061

1 Comment

1 Comment

Corentin OGER on 21 Feb 2019

Only works for tested inputs
tried D6 => 147 instead of 1175

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guitar string pun

Problem 146. Tune your guitar

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Problem 146. Tune your guitar

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Last 200 Solutions

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Problem Recent Solvers134

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