Question

Hey im studying first year java at university and i dont understand the questions and how we are supposed to go about them, if you could help it i would be thankful.
Files of assignment attached below.
http://www.mediafire.com/download.php?i1nvf477tc11c0v

Answer 1

better give the questions now I will help you to solve!

Answer 2

The first question is stage 1 where your supposed to Draw the 2D array of coloured cells.
It says The cells are randomly assigned colours. So i did this:

for(int i=0; i<cellBlock.length; i++){
for(int j=0; j<cellBlock[i].length; j++){
int k = (int)(Math.random()*6);
g.setColor(COLOURS[k]);
g.fillRect(i*CELL_SIZE+CELL_SIZE, j*CELL_SIZE+3*CELL_SIZE, CELL_SIZE, CELL_SIZE);
}
I changed the placements of the things so i can see them and the buttons, anyway later when it gets to stage 4 it says each cell stores the index of its fill colour but im wondering how are you supposed to randomize a colours and store them so i can call them later on.

Also for stage two it has public int getCellColourIndex(int row, int col) {} and public void setCellColourIndex(int row, int col, int colourIndex) {}

Im wondering what is it supposed to get and set.

Thanks for help