Given the vector A, return B in which all numbers in A are doubling. So for:
A = [ 1 5 8 ]
B = [ 1 1 5 5 8 8 ]
Add two numbers
Back to basics 21 - Matrix replicating
Is this triangle right-angled?
MATLAB Basic: rounding III
Calculate Amount of Cake Frosting
Solving a quadratic equation
Divisors of an integer
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