Right and wrong - MATLAB Cody - MATLAB Central

Problem 164. Right and wrong

Difficulty:
(85)
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Given a vector of lengths [a b c], determines whether a triangle with those sides lengths is a right triangle: http://en.wikipedia.org/wiki/Right_triangle.

Examples:

[3 4 5] ---> true

[5 12 13] ---> true

[5 5 5] ---> false

Solve

Solution Stats

46.32% Correct | 53.68% Incorrect
Last Solution submitted on Mar 06, 2025

Problem Comments

Solution Comments

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Primes and Rough Numbers, Basic ideas
What is a rough number? What can they be used...
John D'Errico in Tips & Tricks
3
5
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