but this problem is not in 2013 and downer versions
answer:y = round(x,3)
why roundn not work?
@arsenic 陈: roundn is a toolbox function. Cody only supports functions in basic MATLAB.
find radius of cone
Reverse a matrix
Matlab Basics II - Minimum
multiply by three
Matlab Basics II - Free Fall
Matlab Basics II - Operations and Matrix Dimensions
Matlab Basics - Assigning Variables
Matlab Basics - Set unwanted parts of a vector to zero
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