Radius of the circle
int radius = 2 ; int totalRectangles ; totalRectangles = countRectangles ( radius ) ; System . out . println ( totalRectangles + " ▁ rectangles ▁ can ▁ be ▁ " + " cut ▁ from ▁ a ▁ circle ▁ of " + " ▁ Radius ▁ " + radius ) ; } }