Question

Для кодирования одного пикселя используется 2 байта. Рисунок размером 1024 х 763 пикселей сохранили в виде несжатого файла. Определите размер получившегося файла.

Answer 1

1024*763*2=1 562 624 байт
1562624/1024=1 526 Кб
1526/1024=1,490234375 Мб (~1,49 Мб)

Answer 2

To calculate the size of the file, we first need to determine the total number of pixels in the image and then multiply it by the number of bytes used to represent each pixel. In this case, each pixel is represented using 2 bytes.

The image size is 1024 pixels wide and 763 pixels high.

Total number of pixels = 1024 pixels × 763 pixels = 780,032 pixels

Size of each pixel = 2 bytes

File size = Total number of pixels × Size of each pixel File size = 780,032 pixels × 2 bytes/pixel

File size = 1,560,064 bytes

Since 1 kilobyte (KB) is equal to 1024 bytes, we can convert the file size to KB:

File size in KB = 1,560,064 bytes ÷ 1024 bytes/KB File size in KB ≈ 1522.00 KB

So, the size of the resulting file is approximately 1522 KB.