Heres two hints...
1) Look at your Paint Method.
2) Decide where your Math.Rand should be.
jimhawkss
Last Activity: Mar 6 '08, 05:22 PM
Joined: Feb 10 '08
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A good place to start would be Importing
java.io.*;
You are going to want to read some of Sun's tutorials involving Buffered Reader, and Outfiles.Leave a comment:
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This thread is officialy solved. Got it running with the Runtime.exec(ja va -jar)
Thanks for pointing me in the accurate direction r035198x.
And BDLH I appreciate the help and for reminding me to clerify.Leave a comment:
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FIrst a few questions.
1:What do you mean by Default Size?
2:Are you trying to Set it's size? aka use .setSize(800,60 0);
3:Or are you trying to make it unresizable by the user? aka .setResizable(f alse);Leave a comment:
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Just in case:
What is being said is change your statment to
while (num >= 0)
That way it will Count down to 0
The way you have it now basically your statement says;
While (10 < 10)
{
do the stuff in here.
}
Trust me I've done this once or twice myself.... but never a third time tankfully.Leave a comment:
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Oh sorry about that.
Yes I made them both, at this time they don't communicate with one another.
Basically they both mess with a text file. One makes them, about 14 of them.
It allows the user to create up to 14 different linked lists, each node of which containing a Name String, Int array of a 3 size, and a String array of an (technically) undeclared size.
Since it auto loads the files, for easy user input / manip, I...Leave a comment:
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Your taking in a string and trying to make it backwards right?
try a simple for loop.
Let's pretend your input string is called input and it contains 1234.
tempInt = input.length(); //might not need the () can't remember atm.
string outPut = ""
for (int c = 0; c <= tempInt; tempInt--)
{
char tempChar = input.getChar(t empInt);
outPut += tempChar
}
then...Leave a comment:
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I think what you are trying to do is have the program print out a letter instead of the numbers 11, 12, 13, & 1 Right?
I am assuming you are printing the numbers to the screen right.
if so make a Switch after your random number but befor you display
switch (your number variable)
{
case 1: System.printlin e("A"); break;
case 11: System.printlin e("J"); break;
...Leave a comment:
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Hey cheif. Not really a Guru myself (got's questions but who doesn't)
Java isn't to hard to get started. They are lots of books on the subject ranging from about $10~$50. The one I started with like 3 years ago is a little dated now so probably lot better ones out there.
Just make sure to start with Java. Not javascript (completely different).
Also do not pick up one that's a "In a nutshell" or "reference guide",...Leave a comment:
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Something hard, something simple. Jar Calling Jar
I have searched for about 4 days to try to find this, and have decided I'm horrible with searching.
I am trying to execute a Jar with a button from another Jar'd Application.
Basically I have a program. Works nice and fine and I don't want to mess with it other then adding a button.
I want this button to call another program which also works nice and fine.
I don't want to put them together...
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