Write a function that takes as input a vector x and uses a for loop to calculate the sum of the vector x. It should output the sum of the vector.

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Kendall Donahoe on 7 Feb 2020

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Answered: royed on 7 Feb 2020

I have no idea what to do and I'm not allowed to use built-in matlab functions

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Walter Roberson on 7 Feb 2020

https://www.mathworks.com/matlabcentral/answers/38787-what-can-be-programmed-without-any-built-in-functions

Stephen23 on 7 Feb 2020

Start by doing these tutorials:

https://www.mathworks.com/help/matlab/getting-started-with-matlab.html

Most of what you need to know is contained in them.

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royed on 7 Feb 2020

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In principle I shouldn't answer the question.

1) Define Array

2) for loop indexing the elements of the array till ir reaches the last element

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