Write a script to round x DOWN to the next lowest integer:
e.g. x = 2.3 --> x = 2 also: x = 2.7 --> x = 2
Who Has the Most Change?
Extract leading non-zero digit
Add two numbers
Matlab Basics - Absolute Value
Times 3 problem
Matlab Basics - Create a row vector
Matlab Basics II - Velocity of a particle
Matlab Basics II - Max & Index of Max
Matlab Basics - Convert a row vector to a column vector
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