java-samples.com Latest Tutorials on Certification

Latest Tutorials on Certification

Question: Readers have methods that can read and return floats and doubles. True or False?

By: Ash Posted at: 2008-07-05

Question: Execute the following code in an empty directory. What is the result?

By: Ash Posted at: 2008-07-05

Question: What is result of attempting to compile and execute the code below:

By: Ash Posted at: 2008-07-05

Getting started with Java Certification. (SCJA, SCJP,...SCEA)

By: Emiley J. Posted at: 2008-07-05

Sun Certified Java Associate (SCJA) Certification

By: Emiley J. Posted at: 2008-07-05

Question: Consider the following application: what value is printed at line 6?

By: Ash Posted at: 2008-07-05

Question: Consider the following application: what value is printed at line 6?

By: Ash Posted at: 2008-07-05

Question: How can you force garbage collection of an object?

By: Ash Posted at: 2008-07-05

Question: What is the range of values that can be assigned to a variable of type short?

By: Ash Posted at: 2008-07-05

Question: What is the range of values that can be assigned to a variable of type byte?

By: Ash Posted at: 2008-07-05

Question: Which of the following statements are true about UTF and Unicode?

By: Ash Posted at: 2008-07-05

Question: Which of the following statements are true about File? (Choose none, some , or all)

By: Ash Posted at: 2008-07-05

Question: The File class contains a method that changes the current working directory.

By: Ash Posted at: 2008-07-05

Question: It is possible to use the File class to list the contents of the current working directory.

By: Ash Posted at: 2008-07-05

Question: How many bytes does the following code write to file destfile?

By: Ash Posted at: 2008-07-05

Question: What does the following code fragment print out at line 10?

By: Ash Posted at: 2008-07-05

Question: Find the right solution based on the provide code.

By: Ash Posted at: 2008-07-05

Sun Certified Java Programmer (SCJP) Certification

By: Emiley J. Posted at: 2008-07-05

Sun Certified Java Developer (SCJD) Certification

By: Emiley J. Posted at: 2008-07-05

Sun Certified Web Component Developer (SCWCD) Certification

By: Emiley J. Posted at: 2008-07-05

Sun Certified Business Component Developer (SCBCD) Certification

By: Emiley J. Posted at: 2008-07-05

Sun Certified Developer for Java Web Services (SCDJWS) Certification

By: Emiley J. Posted at: 2008-07-05

Sun Certified Mobile Application Developer (SCMAD) Certification

By: Emiley J. Posted at: 2008-07-05

Sun Certified Enterprise Architect (SCEA) certification

By: Emiley J. Posted at: 2008-07-05

Question: Which of the following signatures are valid for the main() method entry point of an application?

By: Ash Posted at: 2008-07-04

Question: If all three top-level elements occur in a source file, they must appear in which order?

By: Ash Posted at: 2008-07-04

Question: Consider the following line of code: int x[] = new int[25];

By: Ash Posted at: 2008-07-04

Question: A signed data type has an equal number of non-zero positive and negative values available

By: Ash Posted at: 2008-07-04

Question: Choose the valid identifiers from those listed below

By: Ash Posted at: 2008-07-04

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Archived Comments

1. very good description ,clear and simple
View Tutorial By: swapnil at 2011-06-24 06:33:10

2. hi,am working on this project..sending SMS from P
View Tutorial By: rajesh at 2008-12-10 00:16:10

3. your web site is very useful for students
View Tutorial By: aathithi at 2008-06-22 22:41:07

4. Re: Inner Classes
Aside from allowing acces
View Tutorial By: lee smith at 2010-01-17 10:59:23

5. Hi, If any body was able to send the message suces
View Tutorial By: Pradeep Singh Chouhan at 2011-03-02 23:03:05

6. This one is helpful. Thanks

Is th
View Tutorial By: Umesh Aawte at 2009-06-23 06:43:55

7. very thanks... It's very useful to me...
Th
View Tutorial By: swathi. M at 2015-01-02 16:32:19

8. FilenameFilter only = new OnlyExt("html"
View Tutorial By: joyes at 2009-08-25 11:34:13

9. The arraycopy in a System is static native method
View Tutorial By: Ashwinkumar.vj at 2011-07-19 09:25:02

10. Hi Jgan,
Its very useful ad nice article .
View Tutorial By: pramod at 2012-01-16 13:21:35

Programming Tutorials

Latest Tutorials on Certification

Question: Readers have methods that can read and return floats and doubles. True or False?

Question: Execute the following code in an empty directory. What is the result?

Question: What is result of attempting to compile and execute the code below:

Getting started with Java Certification. (SCJA, SCJP,...SCEA)

Sun Certified Java Associate (SCJA) Certification

Question: Consider the following application: what value is printed at line 6?

Question: Consider the following application: what value is printed at line 6?

Question: How can you force garbage collection of an object?

Question: What is the range of values that can be assigned to a variable of type short?

Question: What is the range of values that can be assigned to a variable of type byte?

Question: Which of the following statements are true about UTF and Unicode?

Question: Which of the following statements are true about File? (Choose none, some , or all)

Question: The File class contains a method that changes the current working directory.

Question: It is possible to use the File class to list the contents of the current working directory.

Question: How many bytes does the following code write to file destfile?

Question: What does the following code fragment print out at line 10?

Question: Find the right solution based on the provide code.

Sun Certified Java Programmer (SCJP) Certification

Sun Certified Java Developer (SCJD) Certification

Sun Certified Web Component Developer (SCWCD) Certification

Sun Certified Business Component Developer (SCBCD) Certification

Sun Certified Developer for Java Web Services (SCDJWS) Certification

Sun Certified Mobile Application Developer (SCMAD) Certification

Sun Certified Enterprise Architect (SCEA) certification

Question: Which of the following signatures are valid for the main() method entry point of an application?

Question: If all three top-level elements occur in a source file, they must appear in which order?

Question: Consider the following line of code: int x[] = new int[25];

Question: A signed data type has an equal number of non-zero positive and negative values available

Question: Choose the valid identifiers from those listed below

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