Description: Seeking two circles intersect area radius Q ar, br, two round Heart distance is d if ar+ br < d return 0 two circles from else if (fabs (ar-br),> d return area (min (ar , br)) of two circles covering else the two circles intersect can know the focus and center of the circle of the two circles intersect to form a quadrilateral, constitute then a fan-shaped area is S = a fan-shaped area of + b fan-shaped area- the quadrilateral area of intersection with each round heart
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yuan——vc\Debug\test.exe
..........\.....\test.ilk
..........\.....\test.obj
..........\.....\test.pch
..........\.....\test.pdb
..........\.....\vc60.idb
..........\.....\vc60.pdb
..........\test.cpp
..........\test.dsp
..........\test.dsw
..........\test.ncb
..........\test.opt
..........\test.plg
..........\Debug
yuan——vc
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