SaiPrasad Jukalkar

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since Feb 20, 2001
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Recent posts by SaiPrasad Jukalkar

Hi

Thanks Nicholas and Vinh, today i'll install it and try to run some examples.

Thanks
Saiprasad
Hi,

I started preparing for SCBCD, using HF EJB and j2ee spec for reference, i need some help in setting up my environment for j2ee RI, I have Windows XP professional, can i install RI on Windows XP Professional or do i need Windows 2000 or 2003.

Thanks in advance,
Saiprasad
Hi Seema,

This is Saiprasad Jukalkar, i really appreciate the exam simulators offered by Whizlabs, i have bought SCJP, SCWCD and passed them, after that i wanted to go for SCBCD and UML for which i bought the exam simulators but since the very first installation i had problems with the User Interface such as
the Button going away from the screen area, so i tried to reinstall them on my laptop but then the software gives me the message "Licence Expired" and goes to trial mode.

Earlier i contacted whizlabs through the chat system and through various emails, Whizlabs sent me some files which i tried but failed to get the simulators running, I even tried to call your office in New Delhi from US.

I request you to look into this matter, i can provide you with the order number and other detials once you reply.

Thanking you,
Saiprasad Jukalkar.
Hi,
i bought the SCBCD simulator today, when i ran the program the GUI is not properly showing all the buttons like next and previous etc, infact am unable to see the complete question, i mean the display area of the GUI is not fitting in my monitor screen, do i need to change any display settings on my desktop or the simulator itself has some bug, did anybody faced this kind of probem?
Thanks in advance.
I agree with you Dave, but when i make the same change to question 20 as in
Question 5 it complies fine, how is it possible?
eg: i change the question 20 the letters in bold
from
Question20 myref = new Question20Sub();
to
Question20Sub myref = new Question20Sub();
[ December 30, 2003: Message edited by: SaiPrasad Jukalkar ]
[ December 30, 2003: Message edited by: SaiPrasad Jukalkar ]
Hi All,
I am posting a question after a long time, i am reading the postings of other ranchers though.
i am unable to understand the questions from Val's mock exam, question number 5 and question number 20
below are the original questions from Val's exam
import java.io.*;
public class Question05 {
public static void main(String[] args) {
Question05Sub myref = new Question05Sub();
try{
myref.test();
}catch(IOException ioe){}
}
void test() throws IOException{
System.out.println("In Question05");
throw new IOException();
}
}
class Question05Sub extends Question05 {
void test() {
System.out.println("In Question05Sub");
}
}


A. Prints:
In Question05Sub

B. Prints:
In Question05

C. Prints:
In Question05In Question05Sub

D. Prints:
In Question05SubIn Question05

E. The code does not compile.

Ans is E

public class Question20 {
public static void main(String[] args) {
Question20 myref = new Question20Sub();
try{
myref.test();
}catch(Exception e){}
}
void test() throws Exception{
System.out.println("In Question20");
throw new Exception();
}
}
class Question20Sub extends Question20 {
void test() {
System.out.println("In Question20Sub");
}
}


A. The try-catch block that encloses myref.test(); is mandatory for the code to compile.
B. Prints: In Question20
C. Prints: In Question20Sub
D. Method test() in class Question20Sub has no obligation to declare a throws clause.
E. An exception is thrown at runtime.
Ans is A,C,D
When i change the test in Bold in question 20 to
Question20Sub myref = new Question20Sub();, it still compiles
in contarary to the question 5 which does not compile.
Can anybody give an Explanation.
Thanks in Advance.
JSP.
thank you sudd...
can the run method throw any exceptions...?
eg.
public void run()throws Exception{/--???
}
i am try to generate a postscript file using xml,xsl and xsl-fo, i came to know that it can be done by apache's FOP utilities and also using Cocoon.. could any one give me an example for generating a postscript file.....earlier i tried to generate .PDF files using xsl-fo and i was successful....
could any one help me in generating a Postscript file...
21 years ago
thank you Gregg, could you pl. send me the link to latest JDK.
21 years ago
I have downloaded this exe and installed it on my machine running windows 2000, it is intalling it under c:\Program Files\Java dir instead of under c:\jdk1_4_1_0, will my progrms work in the existing situation and do i need to set the JAVA_HOME path c:\Program Files\Java. I am unable to run my programs in TextPad may be because it is searching for java runtime under c:\jdk1_4_1_0 dir.
21 years ago
can an abstract class extend from a concrete class.?
class J{
void x(){
}
}
abstract K extends J{
}
is this correct.
from JWhiz Tips - Tip number 22 says
----Inner class may be private, protected, final, abstract or static. ----
that means they cannot be public--when i tried below code it compiled fine.

public class xy{
public class xyz{
}
}
so they can also be public, please correct me if iam wrong.
On JWhiz Labs Tips page the 16th Tip says
-----Interface methods can't be native, static, synchronized, final, private, protected or abstract. ------
but when i compile this code it compiles without giving any errors.
interface xy{
abstract void xymethod();
}
pl. kindly clear my doubts.
I learned that in SCJP1.4 there are no awt and IO related question,
i.e
there will be no questions on
listbox, buttons, adapters, windows and all the IO related questions.
please can any body tell me where can i find a detailed information about the new pattern