Computer scienceFundamentalsEssentialsStandards and formatsEncoding standards

Unicode

Theory

Pairs

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Character encodings may form a certain hierarchy in terms of which parts of the Unicode character set they can represent.

Below are some symbols with their code points. Match the symbols to the minimal encoding that can be used to represent them.

Match the items from left and right columns
@ (U+0040)
Я (U+042F)
🙃 (U+1F643)
UTF-8
UCS-2
ASCII
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