Input: pointString:String, queryRectangle:String Output: Boolean (true or false) Definition: You first need to parse the pointString (e. g., "-88.331492,32.324142") and queryRectangle (e. g., "-155.940114,19.081331,-155.618917, 19.5307") to a format that you are comfortable with. Then check whether the queryRectangle fully contains the point. Consider on-boundary point.