Types: L: float, R: float, N: int, X: List[int], Y: List[int]  
Ranges: 1.0 ≤ L ≤ 500.0, 1.0 ≤ R ≤ 10.0, 3 ≤ N ≤ 100, -1000 ≤ X[i] ≤ 1000, -1000 ≤ Y[i] ≤ 1000   
Addtl Info: X[0] ≤ -1, Y[0] = 0, X[1] ≥ 1, Y[1] = 0