x is a vector of unknown length
your function should return the index of the first element in the vector that is greater than 6. If all elements in x are less than 6, the function should return 'none'
example: x = [1 2 7 2 3 2 4 8 6]
output = 3
From a usability point of view, returning a string to indicate nothing found is probably the worst. an empty value or 0 would be much better.
Guillaume, I would say that that depends upon the intended 'audience' for the output.
Add two numbers
The Answer to Life, the Universe, and Everything
find the maximum element of the matrix
04 - Scalar Equations 1
Matlab Basics II - Max & Index of Max
Matlab Basics - Convert a row vector to a column vector
Matlab Basics II - Operations and Matrix Dimensions
Matlab Basics II - Count rows in a matrix
Matlab Basics II - Create a vector with a repeated entry
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