Write a program that reads N points in a plane and outputs any groupof four more
Chapter 7, Problem 7.38(choose chapter or problem)
Write a program that reads N points in a plane and outputs any groupof four more colinear (i.e., points on the same line). The obvious brute-forcealgorithm requires 0(n4) time. However, there is a better algortihm that makesuse of sorting and runs 0(nlogN)time.
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