223. Rectangle Area
class Solution {
public:
int computeArea(int A, int B, int C, int D, int E, int F, int G, int H) {
int left = max(A,E), right = max(min(C,G), left);
int bottom = max(B,F), top = max(min(D,H), bottom);
return (C - A) * (D - B) - (right - left) * (top - bottom) + (G - E) * (H - F);
}
};
转载于//www.cnblogs.com/ymjyqsx/p/11324698.html
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