Zend ZF-100-500 Online Practice Questions and Exam Preparation

Zend ZF-100-500 Online Questions & Answers

• Question 121:

  CORRECT TEXT

  Fill in the blank with the appropriate method name. The________ method is used to check whether a date is valid or not.

  A. isDate()
  A. isDate()

• Question 122:

  Which of the following OOPS design patterns is used to encapsulate a data source so that accessing the data source components becomes hidden within the class that implements the pattern?

  A. Registry
  B. ActiveRecord
  C. Model-view-controller
  D. Factory
  B. ActiveRecord

• Question 123:

  Ross creates a database for a school. He creates two tables named Students and Courses. Which of the following SELECT statements will he use to define an outer join?

  A. SELECT Stud.Student_ID, Cou.Course_ID FROM Students Stud, Courses Cou WHERE Stud.Course_ID (+) = Cou.Course_ID;
  B. SELECT Stud.Student_ID, Cou.Course_ ID FROM Students Stud, Courses Cou WHERE Stud.Fees BETWEEN Cou.Min_Fees and Cou.Max_Fees;
  C. SELECT Stud.Student_ID, Cou.Course_ID FROM Students Stud, Courses Cou WHERE Stud.Course_ID = Cou.Course_ID;
  D. SELECT Stud.Student_ID, Cou.Course_ID FROM Students Stud, Courses Cou WHERE Stud.Student_ID = Cou.Course_ID;
  A. SELECT Stud.Student_ID, Cou.Course_ID FROM Students Stud, Courses Cou WHERE Stud.Course_ID (+) = Cou.Course_ID;

• Question 124:

  Which of the following allows a user to store the configuration data in a familiar INI format?

  A. Zend_Config
  B. Zend_Config_data
  C. Zend_Config_Ini_format
  D. Zend_Config_Ini
  D. Zend_Config_Ini

• Question 125:

  Which of the following code snippets will you use to instantiate Zend_XmlRpc_Server?

  A. $server = Zend_Xml::Zend_XmlRpc_Server()
  B. $server = new Zend_Xml();
  C. $server = new Zend_XmlRpc_Server();
  D. $server = create_new_Zend_XmlRpc_Server()
  C. $server = new Zend_XmlRpc_Server();

• Question 126:

  Which of the following methods will you use to get the actual set language in Zend_Translateclass?

  A. setLocale()
  B. getList()
  C. getLocale()
  D. isAvailable()
  C. getLocale()

• Question 127:

  Which of the following is used for separation of hierarchies in Zend_config_Ini file?

  A. .
  B. >
  C. ,
  D. ->
  A. .

• Question 128:

  Which of the following are the limitations for the cross site request forgery (CSRF) attack? Each correct answer represents a complete solution. Choose all that apply.

  A. The attacker must determine the right values for all the form inputs.
  B. The target site should authenticate in GET and POST parameters, not only cookies.
  C. The target site should have limited lifetime authentication cookies.
  D. The attacker must target a site that doesn't check the referrer header.
  A. The attacker must determine the right values for all the form inputs.
  D. The attacker must target a site that doesn't check the referrer header.

• Question 129:

  Which of the following methods of Zend_Auth returns TRUE if and only if the result represents a successful authentication attempt?

  A. getIdentity()
  B. getCode()
  C. isValid()
  D. getMessages()
  C. isValid()

• Question 130:

  CORRECT TEXT

  Fill in the blank with the appropriate class name. _______ is a class that is used to create multilingual applications.

  A. Zend_Translate
  A. Zend_Translate