Write a script to round a variable x to 3 decimal places:
e.g. x = 2.3456 --> y = 2.346
Largest Twin Primes
Sum the Digits of a Number
Fibonacci-Sum of Squares
Determine the mean of matrix
Matlab Basics II - Max & Index of Max
Matlab Basics - Assigning Variables
Matlab Basics II - Log and natural log
Matlab Basics - Pick out parts of a vector
Matlab Basics II - Determine if an array has a 3rd dimension
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