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Unicode is a character encoding standard that has widespread acceptance. Microsoft software uses Unicode at its core. Whether you realize it or not, you are using Unicode already! Basically, âcomputers just deal with numbers. They store letters and other characters by assigning a number for each one.
Unicode is intended to address the need for a workable, reliable world text encoding. Unicode could be roughly described as wide-body ASCII that has been stretched to 16 bits to encompass the characters of all the world's living languages.