Thanks to all who replied my question.
I already solved the problem and obtained a good grade from this project.

Yes I understand the mechanism about writing/reading objects from a file. But basically this is my problem:
- I have a file that has objects in it.
- I want to write a new object in that file when...

I need to make a seating reservation system for my assignment and I have to manage .dat files. I have to store all Student objects in a file. When a student is registered, a new object is created and...

Also try putting the post with the tags. It becomes more easy to read and identify problems


int example

Thanks, sounds logic.
Here is my final code:

class ArraysM{

public static void main (String args[]) {
ArraysM. fillArrayB ();
}
public static void fillArrayB(){
int a[][] = new int...

Hi.
First of all, I am new to java and I am having some problems in understanding arrays.

I was asked to do the following program.

2 5 9 8 7
3 4 8 5 3
7 6...