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.
Filter AC, pass DC
Check if number exists in vector
Celsius to Fahrenheit converter
Do Fast Fourier Transformation
02 - Vector Variables 3
Matlab Basics II - 3 Dimensional Arrays
Matlab Basics - Rounding I
Matlab Basics II - Determine if an array has a 3rd dimension
Matlab Basics - Rounding II
Matlab Basics - Convert a row vector to a column vector
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