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Given a portion of a valid Java EE web application’s directory structure:MyApp | |--Directory1 ||--File1.html| |--META-INF|  |--File2.html| |--WEB-INF |--File3.html You want to know whether File1.html, File2.html,and/or File3.html is protected from direct access by yourweb client’s browsers. What statement is true?() Given: 6. Which two successfully translate and result in a value of true?() 1.public class Test {  2.public static void main (String args[]) {  3.class Foo {  4.public int i = 3;  5.}  6.Object o = (Object) new Foo();  7.Foo foo = (Foo)o;  8.System.out.printIn(foo. i); 9. }  10.}   What is the result?()   A developer is designing a web application that must support multiple interfaces, including: an XML web service for B2B HTML for web-based clients WML for wireless customers. Which designpattern provides a solution for this problem?() 如何设定包访问级的成员函数或成员变量()   下面的哪些声明是合法的?() 11. static class A {  12. void process() throws Exception { throw new Exception(); }  13. }  14. static class B extends A {  15. void process() { System.out.println(”B”); }  16. }  17. public static void main(String[] args) {  18. new B().process();  19. }  What is the result?()  for循环的一般形式为:    for(初值;终值;增量)  一下对for循环的描述中,正确的是() 11. public static void main(String[] args) {  12. Integer i = uew Integer(1) + new Integer(2);  13. switch(i) {  14. case 3: System.out.println(”three”); break;  15. default: System.out.println(”other”); break;  16. }  17. }  What is the result?()  1. public class ForBar  {  2. public static void main(String []args)   {  3.   int i = 0, j = 5;  4. tp: for (;;)  {  5. i ++;  6. for(;;)  7. if(i > --j) break tp;  8. }  9. system.out.printIn(“i = ” + i + “, j = “+ j);  10. }  11. }   What is the result?()