gistfile1.java

void bubbleSort(){
	bubbleSort(n-1, n-1);
}

void bubbleSort(int y, int x){
	if(x==0 && y==0)
		return;

	for(int i=0; i <= n-1; i++){ //loop through the rows
		for(int j=0; j<=n-1; j++){ //loop through the columns
			if(i==y && j==x){ //if reached the end point
				if(x==0) { //reached the beginning of the row
					bubbleSort(y-1, n-1); //go to next row, last column
				} else { //still have room on the current row
					bubbleSort(y, x-1); //move down a column, but stay on the same row
				}
			}
			//do bubble sort on 2-d array. I'm too lazy to do that
		}
	}
}