Write a script to round a variable x to 3 decimal places:
e.g. x = 2.3456 --> y = 2.346
Most nonzero elements in row
Solve the Sudoku Row
Back to basics 23 - Triangular matrix
Extra safe primes
Matlab Basics - Rounding III
Matlab Basics II - Operations and Matrix Dimensions
Matlab Basics - Pick out parts of a vector
Matlab Basics II - Free Fall
Matlab Basics - Logical Tests I
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