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HDU4216 Computational Geometry? Codeforces976E Well played! Fzu2270 Two Triangles Codeforces681D Gifts by the List gym100548F Color nowcoder20C 位数差 nowcoder20 A 柯朵莉 HDU2204 Eddy's爱好 Gym101142C CodeCoder vs TopForces Gym101081k Pope's work
HDU4216 Computational Geometry?
Codeforces976E Well played!
Fzu2270 Two Triangles
Codeforces681D Gifts by the List
gym100548F Color
nowcoder20C 位数差
nowcoder20 A 柯朵莉
HDU2204 Eddy's爱好
Gym101142C CodeCoder vs TopForces
Gym101081k Pope's work