Random Game

[YASIN786]

Hi there
M developing an game in the form of an applet which has two buttons: Random and Clear
Random button has to generate random numbers in a textfield labelled start.
Generating random numbers is not a problem i have used the code below:
*************** *************** *************** ***
Random rand = new Random();
int i = rand.nextInt();
int n = 10;
i = rand.nextInt(n+ 1);
tfld.setText("" + i);
*************** *************** *************** ****
but the assignment says that to start the game the player clicks on the random button to generate a random number in the tfld textfield.
AND when he clicks again the number should be generated in a different textfleld while the first number is retained.
ANY IDEAS OR HELP WILL BE HIGHLY APPRECIATED
THNKS
Yasin

[r035198x]

Hi there
M developing an game in the form of an applet which has two buttons: Random and Clear
Random button has to generate random numbers in a textfield labelled start.
Generating random numbers is not a problem i have used the code below:
*************** *************** *************** ***
Random rand = new Random();
int i = rand.nextInt();
int n = 10;
i = rand.nextInt(n+ 1);
tfld.setText("" + i);
*************** *************** *************** ****
but the assignment says that to start the game the player clicks on the random button to generate a random number in the tfld textfield.
AND when he clicks again the number should be generated in a different textfleld while the first number is retained.
ANY IDEAS OR HELP WILL BE HIGHLY APPRECIATED
THNKS
Yasin

Where's the applet with the textfields then?
Have a read at this and give it a try.

[sukatoa]

Hi there
M developing an game in the form of an applet which has two buttons: Random and Clear
Random button has to generate random numbers in a textfield labelled start.
Generating random numbers is not a problem i have used the code below:
*************** *************** *************** ***
Random rand = new Random();
int i = rand.nextInt();
int n = 10;
i = rand.nextInt(n+ 1);
tfld.setText("" + i);
*************** *************** *************** ****
but the assignment says that to start the game the player clicks on the random button to generate a random number in the tfld textfield.
AND when he clicks again the number should be generated in a different textfleld while the first number is retained.
ANY IDEAS OR HELP WILL BE HIGHLY APPRECIATED
THNKS
Yasin

If the other textfield is already set.... i mean shown...
You can use any flags... to determine whether the first field has already occupied by a value......

tell me if it's to far from your point,
sukatoa

[chaarmann]

Hi there
M developing an game in the form of an applet which has two buttons: Random and Clear
Random button has to generate random numbers in a textfield labelled start.
Generating random numbers is not a problem i have used the code below:
*************** *************** *************** ***
Random rand = new Random();
int i = rand.nextInt();
int n = 10;
i = rand.nextInt(n+ 1);
tfld.setText("" + i);
*************** *************** *************** ****
but the assignment says that to start the game the player clicks on the random button to generate a random number in the tfld textfield.
AND when he clicks again the number should be generated in a different textfleld while the first number is retained.
ANY IDEAS OR HELP WILL BE HIGHLY APPRECIATED
THNKS
Yasin

On first start of your game, don't create random number at all. When the user presses button,then call your code listed above to show up a number inside the text field.
When the user clicks the button again, you first check the first text field if it is empty or not. When it is not empty, you call your code listed above again, but with the difference that you write this number inside your second text field:
tfld2.setText(. ..)