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
Back to basics 19 - character types
Try 1.5.4: Celsius to Fahrenheit
find the surface area of a cube
Matlab Basics II - Intervals
Matlab Basics II - Count rows in a matrix
Matlab Basics II - Determine if an array has a 3rd dimension
Matlab Basics - Rounding II
Matlab Basics II - Operations and Matrix Dimensions
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