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.
give nth decimal place of pi
Reverse a matrix
Matlab Basics - Switching Assignments
Matlab Basics - Assigning Variables
Matlab Basics - Rounding III
Matlab Basics II - Operations and Matrix Dimensions
Matlab Basics II - Count rows in a matrix
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