Problem 55420. Power Outages Histogram

Created by Renee Coetsee
Appears in Cody Problems in Japanese

Difficulty:Rate

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Create a function that takes power outage data as an input and creates a histogram of the number of outages as a function of Region. Note that the Region column of the power outage table contains a cell array of character vectors.
Rotate the x-axis tick labels by 30 degrees and label the y-axis with "Number of Outages".
Your function should return the figure handle as output.

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Last Solution submitted on Mar 06, 2025

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Khoi Nguyen on 2 Oct 2023

i am so confused, i dont think any of the test cases actually execute the function ?

Christian Schröder on 3 Oct 2023

@March 7th, the part of the test suite where the function is called is before the first test and so isn't visible.

erhantiryaki on 2 Jan 2024

Dear all
"assert" had been defined like below;
assert(isequal(g__.Children.Children.Type,'categoricalhistogram'))

If you want to pass the tests, you should define you function like below

wrong function:
function f = plotOutages(T)

end

Right function
function g__ = plotOutages(T)

end

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Problem 55420. Power Outages Histogram

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Problem 55420. Power Outages Histogram

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Last 200 Solutions

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Problem Recent Solvers113

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