Example 19: RGB to CMYK Color Conversion
Learn how to convert RGB color to CMYK color.
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Problem
In the digital world, colours are specified in Red-Green-Blue (RGB) format, with R, G, and B values varying on an integer scale from 0 to 255. On the other hand, in print publishing, the colours are mentioned in Cyan-Magenta-Yellow-Black (CMYK) format, with C, M, Y, and K values varying on a real scale from 0.0 to 1.0.
Write a program that converts RGB color to CMYK color as per the following formulae:
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