1Z0-501 무료 덤프문제 온라인 액세스

Given:
1 . public class Foo {
2 . public void main (String [] args){
3 .system.out.printIn("Hello World.");
4 .}
5 .}
What is the result?

• A.The code does no compile.
• B.The program exits without printing anything.
• C.An exception is thrown.
• D."Hello World." Is printed to the terminal.

Given an ActionEvent, which method allows you to identify the affected Component?

• A.Public Component getComponent()
• B.Public Component getSource()
• C.Public Component getTarget()
• D.Public Component getTargetComponent()
• E.Public class getClass()
• F.Public Object getSource()

Which can be used to encode charS for output?

• A.Java.io.BufferedOutputStream.
• B.Java.io.EncodeWriter.
• C.Java.io.EncodeOutputStream.
• D.Java.io.OutputStream.
• E.Java.io.OutputStreamWriter.

Given:
1 . public class foo {
2 . public static void main (string[]args)
3 . try {return;}
4 . finally {system.out.printIn("Finally");}
5 . }
6 . )
What is the result?

• A.The code compiles, but an exception is thrown at runtime.
• B.The code will not compile because the catch block is missing.
• C.The program runs and prints "Finally"
• D.The program runs and prints nothing.

Given:
1 . abstract class abstrctIt {
2 . abstract float getFloat ();
3 . )
4 . public class AbstractTest extends AbstractIt {
5 . private float f1= 1.0f;
6 . private float getFloat () {return f1;}
7 . }
What is the result?

• A.An error at line 6 causes compilation to fail.
• B.An error on line 6 causes a runtime failure.
• C.Compilation is successful.
• D.An error at line 2 causes compilation to fail.