Extra Test 3/4
At "Extra Test 3/4" I'm getting this error:
"IndexError: tuple index out of range, count_neighbours, 5"
My code is:
def count_neighbours(grid, row, col): a = 0 for x in (-1,0,1): for y in (-1,0,1): if 0 <= row+x < len(grid[0]) and 0 <= col+y < len(grid) and (row, col) != (row+x,col+y) and (grid[row+x][col+y]): a += 1 return a
What is so special about "Extra Test 3/4" or my code that it doesn't succeeded?
p.s. There is no error in Output (Python Console) - is it because it is "Extra" test?