I have to create a java program the makes a Random walk, starting at (0,0) and continues until the edge of the grid is reached. Since there are always 4 options for direction, I have though the code below might do it, but I'm having issues getting it to work. It should print a list of coordinates from the steps, but I don't know how to implement it. I have added an example of how the output should be stated.

1 import java.util.*; 3 public class RandomWalk { 4 public static void main(String args) { int n 2; 7 int x = 0; int y-0; 10 while (Math.abs(x)