Given: 6. 7.<%="processing" %> 8. and a custom tag handler for foo which extends TagSupport. Which two are true about thetag handler referenced by foo?()
Given the HttpServlet code: getServletContext().setAttribute(“foo”, “value”); What is the result?()
class Foo { public static void main(String [] args) { int x = 0; int y = 4; for(int z=0; z 〈 3; z++, x++) { if(x 〉 1 & ++y 〈 10) y++; } System.out.println(y); } } 结果是什么?()
public class Foo { public static void main(String[] args) { try { return; } finally { System.out.println( “Finally” ); } } } What is the result?()
Which retrieves the value associated with “foo” from within an HttpServlet?()
package foo; public class Outer { public static class Inner { } } Which statement is true?()
10. interface Foo { int bar(); } 11. public class Sprite { 12. public int fubar( Foo foo) { return foo.bar(); } 13. public void testFoo() { 14. fubar( 15. // insert code here 16.); 17. } 18. } Which code, inserted at line 15, allows the class Sprite to compile?()
Which code determines the int value foo closest to, but not greater than, a double value bar?()
下面选项中哪一个是和$("#foo")等价的写法:()
public class Foo { private int val; public foo(int v) (val = v;) } public static void main (String args) { Foo a = new Foo (10); Foo b = new Foo (10); Foo c = a; int d = 10; double e = 10.0; } Which three logical expression evaluate to true? ()