java loop help

[akash_6]

i need desperate help with this one nested loop program:

123454321
1234-4321
123---321
12-----21

(the '-'s are actually supposed to be spaces)

[deceptikon]

What do you need help with? What have you done? This is clearly homework, so we need some proof of effort before helping (as per Daniweb rules).

[Pobunjenik]

As a current student myself, I guess he needs help writing a loop to print what he posted.
I'll get you started by explaining the FOR loop.

That loop cosists of 4 parts:

1. The initial position of your loop
2. The condition which signals the end of your loop
3. What is to be done after each iteration
4. the iteration/process itself

In code, that would be sketched like so:

for (1; 2; 3;) {
        4;
}

In java:

for (int i = 0; i <= 10; i++){
    System.out.println(i);
}

This example would have this output:

0
1
2
3
4
5
6
7
8
9
10

[TekknoDraykko]

Hello akash_6:
What are the specs (specifications) of the project and what specific question do you have about it? What have you done so far?