Made you just read your data important Pass4sure 1Z0-850 PDF get a hold of. (Eventually be also documented throughout 1Z0-850 test out motor form.) Surely you will have great results and also Development 1Z0-850 ( Java Standard Edition 5 and 6, Certified Associate Exam ) research material , to defeat many other costly equipment, not really explanation, for instance Java Standard Edition 5 and 6, Certified Associate Exam shutter audio test out Java Standard Edition 5 and 6, Certified Associate Exam information. It is recommended to get one particular session involving class. Accredited this week and also get a hold of Java Standard Edition 5 and 6, Certified Associate Exam audit answers and questions and also Pass4sure 1Z0-850 towards your computer now!

2016 Oct 1Z0-850 pdf exam

Q131. - (Topic 1) 

A business-tier service is being developed that will provide credit card validation. The service is not associated with a specific client, but is available to all clients. The service also has to be as efficient as possible. Which J2EE component matches these needs? 

A. entity bean 

B. stateful session bean 

C. stateless session bean 

D. servlet 

E. JNDI 

Answer:


Q132. - (Topic 1) 

Which package contains the classes used to create a socket? 

A. javax.swing 

B. java.io 

C. java.util 

D. java.net 

E. java.awt 

F. java.lang 

Answer:


Q133. - (Topic 2) 

Given: 

4.

 int n1 = 22, n2 = 67, n3 = 0, n4 = 47, n5 = 17, n6 = 50; 

5.

 boolean b = true; 

Which three evaluate to true? (Choose three.) 

A. !(n1 < n3) && (n5 != n4) 

B. (!b) && (n1 <= n4) 

C. (n2 > n6) || b 

D. (n2 < n6) && (n4 >= n1) 

E. (n3 < n5) || (n2 <= n1) 

Answer: A,C,E 


Q134. - (Topic 1) 

A Java programmer wants to develop a small application to run on mobile phones. Which Java edition (or editions) are required to develop the application? 

A. only J2ME 

B. J2EE and J2ME 

C. J2SE and J2ME 

D. only J2EE 

E. J2SE and J2EE 

F. only J2SE 

Answer:


Q135. - (Topic 2) 

Given: 

1.

 class Test { 

2.

 public static void main(String[] args) { 

3.

 int num = 1; 

4.

 for (num = 0; num < 3; ++num ) { 

5.

 num *= 2; 

6.

 } 

7.

 System.out.println("num = " + (num++)); 

8.

 } 

9.

 } 

What is the result? 

A. num = 2 

B. num = 4 

C. num = 3 

D. num = 5 

E. Compilation fails. 

Answer:


Most up-to-date 1Z0-850 download:

Q136. - (Topic 1) 

Which package contains classes to read from, and write to, files? 

A. java.net 

B. javax.swing 

C. javax.file 

D. java.util 

E. java.io 

F. java.lang 

G. java.stream 

Answer:


Q137. - (Topic 1) 

Given: 

18.

 String s = " abcdcba "; 

19.

 int x = 2; 

20.

 s = s.trim(); 

21.

 if (s.length() < 8) { 

22.

 x = s.indexOf('c', 3); 

23.

 } 

24.

 System.out.println("x = " + x); 

What is the result? 

A. x = 5 

B. x = 3 

C. x = 6 

D. x = 4 

E. x = 2 

Answer:


Q138. - (Topic 1) 

Which is NOT a correct statement about entity beans? 

A. They are persisted using BMP and CMP. 

B. They are used to share data among clients. 

C. They are used to store persistent data. 

D. They are used to implement business processes. 

E. They are used to represent data stored in an RDBMS. 

Answer:


Q139. - (Topic 1) 

What is true about JavaScript clients? 

A. They CANNOT write to the client's hard drive. 

B. They must be hosted by J2EE containers. 

C. They require Java Web Start technology to be deployed. 

D. They support all standard J2SE syntax. 

Answer:


Q140. - (Topic 1) 

Given: 

1.

 class Book { 

2.

 public String title; 

3. 

4.

 public void setTitle(String title) { 

5.

 if (checkTitle(title)) this.title = title; 

6.

 } 

7.

 public String getTitle() { 

8.

 return title; 

9.

 } 

10.

 private boolean checkTitle(String newTitle) { 

11.

 // code that verifies proposed title change 

12.

 } 

13.

 } 

Which two are true? (Choose two.) 

A. The title attribute is protected from direct modification by outside code. 

B. The Book class demonstrates encapsulation. 

C. The Book class does NOT provide information hiding. 

D. The Book class adheres to the JavaBeans naming conventions. 

E. The checkTitle method can be accessed from outside the Book class. 

Answer: C,D