ok sorry. lets say test1 == course. test2 == topic. I want to add a course in the database and display it to a drop-down menu(done). After selecting the desired course, we will now add a topic to...

thanks..

how can i "connect" test1 to test 2? example, i already have an id for the test1. i want to connect test2's id to test1... i dont know how to implement it in PHP... XD

hello, how can I display a data (ex. course) in a drop-down list whenever I add a data? thanks!

oh okay sorry.

im going(not really lol) to create an online exam that would tell the user what course is appropriate for him based on his answers.

example:
result in science: 50%
result in...

is this possible with PHP??? how can i make one?

thanks!

the hard disk works on another computer

the cdrom works if i dont connect any IDE cable with it.

help.. i also have the same problem here. it happened after a power failure. the cdrom sometimes work.

yup sorry..

can anyone prove that T(n) = t(n-2) + t(n-1)?

ammm we should compute it with our hands lol..

can someone teach me how to get the running time of this program?
import java.io.*;
public class ArrauSample {

public static void main(String args[]){

BufferedReader console = new...

nope im not...

edit edit... the instructions says that we should be able to put the "front" in the public boolean enqueue (int x).. (what is it called btw? enqueue method?) to be able to see the importance of...

why is it not needed? hehehe

not really required but the fact that our prof is asking if it is possible, then maybe it is required to include the "front"...

but its a requirement for me hehehe.. ok ok.. thanks :) :)

waaa.. its ok... hehe.. im not really good at programming thats why... heheheh

umm how do i implement the "front" to the public boolean enqueue (int x) ??

thanks for replying :)

class Queue {
int front, rear, max, size;
int items[];
public Queue (int s) {
front = rear = -1;
max=5;
size=0;
items = new int [max];
}
// should we still include the "front" in this...

oops sorry.. im ok with reading the file..
i dont know how to place the words in an array and sort the array using bubble sort. and to create an output.txt containing the time..

how can i bubble sort a txt file with some text in it? and then an output txt file should be created to show how much time the bubble sort took to finish the job...

thanks..

ahhhh ok! i get it now.. thank you so much for explaining ;)

got it. thanks :)

In GridBagLayout.. i have the code:
c.gridx = 0;
c.gridy = 1;
c.anchor = GridBagConstraints.EAST;
gridbag.setConstraints( rice, c );
add( rice ); //the Label...

there was an error... cannot find symbol: method write(java.awt.TextArea) ???

aww "output" exist in my code btw. hehe. so that "output" will be saved to savedoutput.txt. right?

if (e.getSource() == save) {
try {
BufferedWriter out = new BufferedWriter(new FileWriter("savedoutput.txt", true));
out.write(output);
out.close();
} catch...

cannot find symbol when i included the xxxx.replaceSelection("replacement text");....??

how can i save a file using a save button? heheh

in the textfield, i have the number zero as a default entry.. now if i click on it, i want the zero to disappear.. and if i click on the other textfield, the zero in the first textfield will appear...

ohhh.. yes i left the textfield blank.. hehehe its ok now.. thank you so much for the help and time!! :)

but im not gonna mark it as solved yet huh.. hehe

updated.. is this right?
public void actionPerformed (ActionEvent e)
{
if(e.getSource() == print)
{ String temp="", temp2="", temp3="", temp4="", temp5="", temp6="";

...

i got an error "cannot find symbol
symbol : variable integerAsString" when i added "int temp = Integer.parseInt(integerAsString);...."

where should i put that? hehe...
public void...

umm ok hehehe. thanks...

another question: my input is an integer.. but i use getText() to transfer that input to the TextArea... Now i want to multiply that integer to a certain number... is...

right! thanks for that... hehehehe...

can i create a table in TextArea?

waa.. i dont know understand about public String getText()...
can you give me a sample of it??

this is my action for the PRINT button:

public void actionPerformed (ActionEvent e)
{
...

the output of my simple GUI (http://img98.imageshack.us/img98/5559/fnlgg8.jpg)

woops.. i copied the wrong link hehe sorry..

similar to what i want to happen ...

Im done with the simple GUI with the help of GridBagLayout... thanks guys..

Output: http://img98.imageshack.us/img98/5559/fnlgg8.th.jpg (http://img98.imageshack.us/my.php?image=fnlgg8.jpg)
import...

I didnt know that BoxLayout and GridBagLayout exists... Hehe ill try that.. thanks!! it really helped me.. :)

need help with the GUI of my program...
i want it to be like this:
http://img256.imageshack.us/img256/8919/faceeq9.th.jpg (http://img256.imageshack.us/my.php?image=faceeq9.jpg)
but this is what it...