Program | LINE.C, LINE.CPP, LINE.PAS |
"How am I ever going to solve this problem?" said the pilot.
Indeed, the pilot was not facing an easy task. She had to drop packages at specific
points scattered in a dangerous area. Furthermore, the pilot could only fly
over the area once in a straight line, and she had to fly over as many points
as possible. All points were given by means of integer coordinates in a two-dimensional
space. The pilot wanted to know the largest number of points from the given
set that all lie on one line. Can you write a program that calculates this number?
1 1
20 20
-3 -3
1 5
10 11
3