Write a function that returns that number of rows in a vector or matrix x
x = [1; 2; 3]
output = 3
Is my wife right? Now with even more wrong husband
Fill a zeros matrix
Beginner's Problem - Squaring
Matlab Basics - Rounding III
Matlab Basics II - squares
Matlab Basics - Convert a row vector to a column vector
Matlab Basics - Rounding I
Matlab Basics - Set unwanted parts of a vector to zero
Matlab Basics - Rounding II
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