x is a vector of undetermined length
You are to replace every 3rd element with the number 4, example:
x = [11 23 34 43 2 31 6 34 5 45 26 7 78];
output = [11 23 4 43 2 4 6 34 4 45 26 4 78];
Make sure the code accounts for varying vector lengths
In view of the recent spate of trivial problems with no test suite to speak of, thanks for making the effort of providing a proper test suite and a slightly less trivial problem.
Determine if input is odd
Distance walked 3D
Find the sum of the elements in the "second" diagonal
02 - Vector Variables 2
Find out sum of all elements of given Matrix
Finding an element in a vector
Matlab Basics II - Extract last 3 elements of a vector
Matlab Basics - Create a row vector
Matlab Basics II - Count rows in a matrix
Matlab Basics - y as a function of x
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