1401. Circle and Rectangle Overlapping

class Solution {
    public boolean checkOverlap(int radius, int xCenter, int yCenter, int x1, int y1, int x2, int y2) {
       int closestX = clamp(xCenter, x1, x2);
        int closestY = clamp(yCenter, y1, y2);
        long dx = xCenter - closestX;
        long dy = yCenter - closestY;
        return dx * dx + dy * dy <= (long) radius * radius;
    }
    private int clamp(int val, int min, int max) {
        return Math.max(min, Math.min(max, val)); 
    }
}

class Solution:
    def checkOverlap(self, radius, xCenter, yCenter, x1, y1, x2, y2):

        closestX = max(x1, min(x2, xCenter))
        closestY = max(y1, min(y2, yCenter))

        dx = xCenter - closestX
        dy = yCenter - closestY

        return dx * dx + dy * dy <= radius * radius

class Solution {
public:
    bool checkOverlap(int radius, int xCenter, int yCenter,
                      int x1, int y1, int x2, int y2) {

        int closestX = clamp(xCenter, x1, x2);
        int closestY = clamp(yCenter, y1, y2);

        long long dx = xCenter - closestX;
        long long dy = yCenter - closestY;

        return dx * dx + dy * dy <= 1LL * radius * radius;
    }

private:
    int clamp(int val, int minVal, int maxVal) {
        return max(minVal, min(maxVal, val));
    }
};

class Solution {
    checkOverlap(radius, xCenter, yCenter, x1, y1, x2, y2) {

        const closestX = Math.max(x1, Math.min(x2, xCenter));
        const closestY = Math.max(y1, Math.min(y2, yCenter));

        const dx = xCenter - closestX;
        const dy = yCenter - closestY;

        return dx * dx + dy * dy <= radius * radius;
    }
}