what the hell?why my code can work on my computer?while it report error here
It looks like your solution uses the symbolic math toolbox. I am assuming that that is not available to Cody solutions.
Compute a dot product of two vectors x and y
Doubling elements in a vector
Generate a string like abbcccddddeeeee
Find out missing number from a vector of 9 elements
Is my wife right? Now with even more wrong husband
Tune your guitar
Right and wrong
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