I'm trying to create a square grid of circle objects using a while loop, but i keep ending up with 'i' getting too large or the last column not getting filled in. I want my grid to appear typewriter style, going across each column before going down a row, which is why I'm not just using 2 nested for loops. Here's the loop i'm using to initialize the objects, any ideas what's wrong with this code?
int i = 0;
int j = 0;
while (i < cols){
if (i == cols-1 && j< rows-1){
j++;
i=0;
}
grid[j][i] = new Circle(i*20,j*20,20,20,i*10,i*20,i*20);
