Can I have a hint for https://dmoj.ca/problem/ccoprep2p2?
What is the time complexity? How should I sweep triangles? I think I need to use $$$x,y,d\le 10^6$$$
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Line Sweep Problem
Can I have a hint for https://dmoj.ca/problem/ccoprep2p2?
What is the time complexity? How should I sweep triangles? I think I need to use $$$x,y,d\le 10^6$$$
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