Golang | Leetcode Golang题解之第223题矩形面积

题目：

题解：

func computeArea(ax1, ay1, ax2, ay2, bx1, by1, bx2, by2 int) int {area1 := (ax2 - ax1) * (ay2 - ay1)area2 := (bx2 - bx1) * (by2 - by1)overlapWidth := min(ax2, bx2) - max(ax1, bx1)overlapHeight := min(ay2, by2) - max(ay1, by1)overlapArea := max(overlapWidth, 0) * max(overlapHeight, 0)return area1 + area2 - overlapArea
}func min(a, b int) int {if a > b {return b}return a
}func max(a, b int) int {if b > a {return b}return a
}