HDU 2056 (矩形重叠)Rectangles_冰冷的火焰_新浪博客
Given two rectangles and the coordinates of two points on the diagonals of each rectangle,you have to calculate the area of the intersected part of two...
3695 -- Rectangles
You are developing a software for painting rectangles on the screen. The software supports drawing several rectangles and filling some of them with a color...