猫史档案馆

pd = input("计算圆的面积还是其他")
if pd == "圆":
    r = float(input("请输入半径"))
    pi = float(input("请输入圆周率"))
    while r != 0:
        s = r ** 2 * pi
        c = r * 2 * pi
        print("圆的周长是", c)
        print("圆的面积是", s)
        r = float(input("请输入半径"))
elif pd == "其他":
    r = float(input("请输入半径"))
    h = float(input("请输入高"))
    while r != 0:
        s_d0 = r ** 2 * 3.14
        s_b0 = r * 2 * 3.14 * h + r ** 2 * 3.14 * 2
        t_j0 = r ** 2 * 3.14 * h
        s_c0 = r * 2 * 3.14 * h
        s_d1 = r ** 2 * 3.14 * 2
        t_j1 = r * r * 3.14 * h / 3
        s_b1 = r * 2 * 3.14 * h + r ** 2 * 3.14
        print("圆柱的表面积是", s_b0)
        print("圆柱的表面积（一个底面积）是", s_b1)
        print("圆柱的侧面积是", s_c0)
        print("圆柱的体积是", t_j0)
        print("圆锥的体积是", t_j1)
        print("底面积（一个）", s_d0)
        print("底面积（两个）", s_d1)
        r = float(input("请输入半径"))
        h = float(input("请输入高"))