I'm learning about "sweep line". Could you send me basic problems involving this topic? I don't know how to identify this idea inside the problems.
I'm learning about "sweep line". Could you send me basic problems involving this topic? I don't know how to identify this idea inside the problems.
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Topcoder tutorial about sweep line has many sample problems
Hey do you know some problem here about this topic ? Thanks.
https://a2oj.com/category?ID=27