How would I remove spaces either trailing or following?
For example if I have a variable x = "    10" and I would like to remove the
4 spaces before the 10 so that the variable x = "10".
Also if I again have a variable x = "10    " and I would like to remove the

I need to modify this method to sort an array of strings rather than
chars:
// selectionSort(): sorts the elements of a
public static void selectionSort(char[] v) {

Hi and thanks for your help. I used the code that you provided me and
it comes up with the following output messages. I have changed the
system.out a little to make it clear for me what information was being
outputted to the screen.

... is it better to have a program with, say, 10 methods
and then call each 10 from the mainline OR have the mainline call
the first which calls the second which calls ... the second
... the third ... thr tenth.?

Hello Friends,
             I need help for doing program using Tomcat servlet.
Actually, i am working on program in which servlet collects input from
form, including first name, second name. and Display the output to the

I was wondering why this code makes me pick the font twice? I pick a
font, click ok, and the dialog box pops up again, pick a font, click
ok, and then it excepts it.
I commented out the original line an replace it with...

Good evening i have quick question:  I want to add a feature which will
allow me to  to show the factor of a number inputted
What would be the best way to  do this by implementing this into my Prime
Calculator Method or create a new method?

I'm trying to read an excel file in Java (it contains 2 columns of number).
But for some reason, when reading it I'm not getting the first reccord.  In
other words, the following code display the data from row 2 and +.
public void test()

How would I print out the following in bold and in red.
System.out.printf("Sum of Parts " + "\n");
How would I do it.
TIA

... do i need one for a joptionpane ???
b

My boss likes code like this
if(booleanReturningMethod())
{
  return true;

Kevin W Mc Auley wrote:

to 'setirt'.

Hi all. I am trying to develop a program that will shutdown a group of
computers attached to a network using using a java application. I am
writing the room numbers and the number of computers per a room within
a random access file which the program will then read back in. I have

My directory structure looks like this
p1 - build.xml
 |- src
 |- dist

I am trying to print out the "%" character but I get an error.
This is my statement:
System.out.printf("Odds same percentage Move " + sInteger15 + "%" + "\n",
iDirectionOdds);