How should I pronounce 8x8? 16:9? Can you tell me how I should pronounce '8x8' in this sentence? Write a program that creates a string that represents an 8×8 grid, using newline characters to separate lines. And what about 16:9 in this sentence? The term usually assumes a widescreen aspect ratio of 16:9, implying a resolution of 1920x1080 (2.1 megapixel) often marketed as Full HD. Thanks in advance.