<img src="https://img.ppkao.com/2018-07/luke/2018073109530297837.jpg" /><br /> Which two are true? ()<p> <img src="https://img.ppkao.com/2018-07/luke/2018073109530297837.jpg" /><br /> Which two are true? ()</p>
A、A. The foo initialization parameter CANNOT be set programmatically.
B、B. Compilation fails because getlnitParameter returns type Object.
C、C. The foo initialization parameter is NOT a servlet initialization parameter.
D、D. Compilation fails because ServletContext does NOT have a getlnitParameter method.
E、E. The foo parameter must de defined within the element of the deployment descriptor.
F、F. The foo initialization parameter can also be retrievedusing getSErvletConfig(). GetlnitParameter (“foo”).