Print table / grid

def print_table(data, cols, wide):
    """Prints formatted data on columns of given width. useful for printing grid from list
    param - cols: (how many cols wide) wide: how much padding"""
    n, r = divmod(len(data), cols)
    pat = '{{:{}}}'.format(wide)
    line = '\n'.join(pat * cols for _ in range(n))
    last_line = pat * r
    print(line.format(*data))
    print(last_line.format(*data[n * cols:]))