836. Rectangle Overlap

class Solution {
    public boolean isRectangleOverlap(int[] rec1, int[] rec2) {
        return !(rec2[0] >= rec1[2] ||   // rec2 right of rec1
                 rec2[2] <= rec1[0] ||   // rec2 left of rec1
                 rec2[1] >= rec1[3] ||   // rec2 above rec1
                 rec2[3] <= rec1[1]);    // rec2 below rec1
    }
}

class Solution:
    def isRectangleOverlap(self, rec1, rec2):
        return not (
            rec2[0] >= rec1[2] or  # rec2 right of rec1
            rec2[2] <= rec1[0] or  # rec2 left of rec1
            rec2[1] >= rec1[3] or  # rec2 above rec1
            rec2[3] <= rec1[1]     # rec2 below rec1
        )

class Solution {
public:
    bool isRectangleOverlap(vector<int>& rec1, vector<int>& rec2) {
        return !(
            rec2[0] >= rec1[2] ||  // rec2 right of rec1
            rec2[2] <= rec1[0] ||  // rec2 left of rec1
            rec2[1] >= rec1[3] ||  // rec2 above rec1
            rec2[3] <= rec1[1]     // rec2 below rec1
        );
    }
};

class Solution {
    isRectangleOverlap(rec1, rec2) {
        return !(
            rec2[0] >= rec1[2] ||  // rec2 right of rec1
            rec2[2] <= rec1[0] ||  // rec2 left of rec1
            rec2[1] >= rec1[3] ||  // rec2 above rec1
            rec2[3] <= rec1[1]     // rec2 below rec1
        );
    }
}