Consider a polygon that is obtained by joining a set of 2D points whose coordinates are stored in matrix P=[x,y]. Write a function that returns Q, reduced P, such that all collinear points are removed but the same polygon is obtained.
good to know the new function fillmissing
It dseon't mettar waht oedrr the lrettes in a wrod are.
Factorize THIS, buddy
Back to basics 23 - Triangular matrix
Celsius to Kelvin
How many digits are there?
Find the diagonal of the square of side L
Probabilities - More brains than luck
Simple polynomial evaluation
Non trivial identities - summation
Non trivial identities - reshape
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