3 ms·
maxIndex = size - 1 for x in range(0, size): for y in range(0, size): # swap diagonally, invert horizontally out[x][y] = in[maxIndex - y][x]
by mypalmike 10y ago
maxIndex = size - 1
for x in range(0, size):
for y in range(0, size):
# swap diagonally, invert horizontally
out[x][y] = in[maxIndex - y][x]