GSSP-JAVA Exam Questions

Which of the following are valid code samples for creating file permissions? Each correct answer represents a complete solution. Choose all that apply.

Which of the following code declarations are valid error-page declarations? Each correct answer represents a complete solution. Choose all that apply.

What will be the output of the following code snippet? class test22 { public static void main(String args[]) { String str= new String("Hello"); str.insert(3,"bye"); System.out.prin...

Which of the following authentication flag values will force authentication to continue to proceed down the LoginModule list, irrespective of whether the LoginModule succeeds or fa...

Which of the following is the correct syntax for the JVM garbage collection?

Which of the following methods are overridden by the FileInputStream class? Each correct answer represents a complete solution. Choose all that apply.

Which of the following are valid method signatures of the getInstance() method of the Policy class? Each correct answer represents a complete solution. Choose all that apply.

You work as a Software Developer for Relix Inc. You have written the following code . class Test {protected void show(){}} Now you want to override the method show() in the subclas...

Which of the following web-resource element descriptions will be used if you want to restrict all URL's in the application and perform authentication for the http delete method?

Which of the following options are available with jar files? Each correct answer represents a complete solution. Choose all that apply.

You work as a Software Developer for BlueTech Inc. You create code using EJB 3.0. You want to ensure that each new record is checked for validation before it is inserted into the d...

Which of the following elements of the java.util.logging package exports objects to a variety of destinations including memory, output streams, consoles, files, and sockets?

Which of the following statements about a native modifier in Java are true? Each correct answer represents a complete solution. Choose two.

You have created a Java application that will retrieve and insert data into a database table. Which of the following objects will you use to pass the JDBC Driver to obtain a connec...

Which of the following code fragments will throw NumberFormatException?

Which of the following will be the result if an integer overflow occurs in an operation?

You work as a Software Developer for UcTech Inc. You are building a Web site that will contain study materials on the Java language. The company wants that members can access all t...

Mark works as a Programmer for InfoTech Inc. He develops the following security-constraint code. <security-constraint> <web-resource-collection> <web-resource-name>Manager</web-res...

Mark works as a Programmer for InfoTech Inc. He develops an application named JavaServices. He wants to declare a security constraint that will restrict everything in the com/files...

Which of the following methods is used to preallocate room for a certain number of characters after a StringBuffer has been constructed?

Mark works as a Programmer for InfoTech Inc. He develops a program that defines a class named Inventory that has an instance variable named NumOfItems. Which of the following prope...

Which of the following statements are correct about the code given below? <security-constraint> <web-resource-collection> <web-resource-name>AccountServlet</web-resource-name> <des...

You work as programmer for PassGuide.Inc. You have purchased a Web application named SecureProgrammer that uses the programmatic authorization, and the security roles that are not...

You have the following code fragment of a Java program named test. 12. public void getData(){ 13. ArrayList numbers=new ArrayList(); 14. for(int i=0; i<10;1++){ 15. int value=i*((i...

Which of the following init() method calls initializes a cipher object with a key in the SECRET_MODE?

Peter works as a Software Developer for Neon Inc. He is developing an application in Java. He declares an interface. Which of the following field declarations are valid within the...

Given the following directory structure. Assuming that the current directory is com, which of the below options can be used to create a jar file called TestJar.jar that contains al...

Which of the following elements contains the <filter> element in the deployment descriptor?

Which of the following classes is an engine class designed to provide conversions between opaque cryptographic keys and allows you to build an opaque key object from a given key sp...

The java.util.logging package provides the classes and interfaces of the Java platform's core logging facilities. Which of the following are the main target uses of logs? Each corr...

Which of the following statements about serialization are true? Each correct answer represents a complete solution. Choose all that apply.

Which of the following code snippets will read the eighth byte of the file wRead.txt into the variable str?

Samantha works as a Software Developer for Bluetech Inc. She develops a class Warden that needs to access the Hostel class. The Hostel class is deployed in a JAR named City.JAR. Wh...

Mark works as a Programmer for InfoTech Inc. He develops the following program. class iftest2 {public static void main(String args[]) {int x=0, y=1;if //code//{System.out.println("...

There are two threads defined in an application named "thread1" and "thread2". Which of the following options can be the direct cause of "thread1" becoming blocked? Each correct an...

Which of the following authentications uses HTTPS (HTTP over SSL) to verify a user?

Mary works as a Software Developer for ABC Solutions Inc. She writes the following code. public class StringMethods { public static void main(String[] args) { String str = new Stri...

You develop an application. Now you want to ensure that data is sent between client and server in such a way that it cannot be changed in transit. Which of the following element de...

Which of the following statements make a message-driven bean different from a session bean? Each correct answer represents a complete solution. Choose all that apply.

Which of the following syntaxes can be used to retrieve a URL to a resource specified as WEBINF/example/sessionObject.txt? Note. Assume that session is an instance of the HttpSessi...

You work as a Software Developer for TechnoZen Inc. You create an application using Java. You define a method, named myMethod. You also define a class, named myClass, within myMeth...

Which of the following methods of the HttpSession interface can be called upon an invalidated session without throwing the IllegalStateException?

Which of the following methods specifies which LoginModules should be used for a particular application, and in what order the LoginModules should be invoked?

Peter works as a Programmer in Magi Net Inc. He writes the following code. 1. class Ques0190{ 2. public static void main(String[] argv){ 3. byte a = 100; 4. switch(a){ 5. case 10....

Which of the following statements about the form-based authentication are true? Each correct answer represents a complete solution. Choose two.

Which of the following classes implements the java.lang.Cloneable and java.lang.Runnable interfaces correctly?

Which of the following methods are used to customize object serialization so that the objects will be able to apply default serialization? Each correct answer represents a complete...

Which of the following statements about the <web-resource-collection> element are true? Each correct answer represents a complete solution. Choose all that apply.

Wilbert works as a Software Developer for Wintos Inc. He writes the following code. 1. public class tcf 2. { 3. public static void main(String[] args) 4. { 5. try 6. { 7. int x = 5...

Which of the following, in JDBC 2.0, are the sub interfaces of the Statement interface? Each correct answer represents a complete solution. Choose two.