I have a class of point which has X and Y and a class of Line which has 2 points in it.
I want to check if 2 lines cut, how can I do that ?
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Check [solving two linear equation in program](http://stackoverflow.com/questions/19063322/solving-two-linear-equation-in-program/19073359#19073359) – chux - Reinstate Monica Nov 13 '13 at 19:53
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Are your points integer or floating point? (Subtle variation in best answer.) – chux - Reinstate Monica Nov 14 '13 at 03:43
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what did you try so far? to me it seems like uni homework which you don't feel like doing. – Miron Balcerzak Apr 16 '14 at 09:05