Write a function that returns that number of rows in a vector or matrix x
x = [1; 2; 3]
output = 3
Inner product of two vectors
First N Perfect Squares
Saving MATLAB session to a file
Max of a Vector
Back to Basics - Find no. of elements in a matrix?
Matlab Basics II - Minimum
Matlab Basics - Rounding II
Matlab Basics II - 3 Dimensional Arrays
Finding an element in a vector
Matlab Basics - Rounding III
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