Stuck at MATLAB Onramp

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Srbo
Srbo 2020-4-19
评论： Lixin Zhen 2023-5-11
Hey guys.
I'm stuck on the self-paced MATLAB Onramp course. The section is 13.2 Decision Branching and I'm at Furher Practice. I have no idea how I'm supposed to add the "elseif" statement with "doDisplay". Can anyone show me thier take on this problem?
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Surya Karthik Nadupalle
Surya Karthik Nadupalle 2020-8-23
Guys please help me with last 4 questions of Matlab in 14.2 section
PANKAJ KUMAR
PANKAJ KUMAR 2021-1-21
I if get this matlab onramp or any other onramp certificate,can i keep it for free for ever without paying? or will i have to pay for it after my 30 day trial or after sometime?

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回答（2 个）

Vimal Rathod
Vimal Rathod 2020-4-26
Hi,
The question is a bit ambiguos at start but if you look at the code carefully you will understand the each step.
It asks you to create a "doDisplay" variable, you can do that by creating a variable same as doPlot below the doPlot variable.
doPlot = randi([0 1]);
doDisplay = randi([0 1]);
It asks you to add an elseif block which can toggle whether it can display the densities or not.
if doPlot
...
elseif doDisplay
%Print the densities
else
%Print nothing just leave it with a comment for readability.
end
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Walter Roberson
Walter Roberson 2020-9-15
Yes, it is available free. My understanding is that there is a certificate upon completion.
Lixin Zhen
Lixin Zhen 2023-5-11
Will there be a certificate upon completion of the MATLAB self-paced fundamentals course (16.5 hours)?

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Izma Shaikh
Izma Shaikh 2021-9-14
Load the file Cchord.mat.
Create a variable named n that contains the number of elements in y. Then use n to create an evenly-spaced vector t that starts at 0, ends at n-1, and has elements that are spaced by 1.

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