Write a script to round a variable x to 3 decimal places:
e.g. x = 2.3456 --> y = 2.346
Get the length of a given vector
Celsius to Kelvin
Sum the numbers on the main diagonal
Determine if input is divisible by three.
Matlab Basics - Rounding III
Matlab Basics II - Free Fall
Matlab Basics - Rounding I
Matlab Basics - Pick out parts of a vector
Matlab Basics II - Create a vector with a repeated entry
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