Given a input vector x, return y as index-powered vector as shown below.
x = [2 3 6 9]
then y should be
[2^1 3^2 6^3 9^4] = [2 9 216 6561]
Remove the polynomials that have positive real elements of their roots.
Get the area codes from a list of phone numbers
So many choices
Largest Twin Primes
Best Fit RMS
Find and replaces spaces from a input string with *
Find offset of given matrix element from first matrix element
Broken numlock key, oppps !
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