Character codes: Difference between revisions
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(Added LFE example) |
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=={{header|Scala}}== |
=={{header|Scala}}== |
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[[Category:Scala Implementations]] |
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{{libheader|Scala}} |
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Scala supports unicode characters, but each character is UTF-16, so |
Scala supports unicode characters, but each character is UTF-16, so |
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there is not a 1-to-1 relationship for supplementary character sets. |
there is not a 1-to-1 relationship for supplementary character sets. |
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Without worrying about supplemental character sets: |
Without worrying about supplemental character sets: |
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<lang scala>scala> 'a' toInt |
<lang scala>scala> 'a' toInt |
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res2: Int = 97 |
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scala> 97 toChar |
scala> 97 toChar |
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res3: Char = a |
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scala> '\u0061' |
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res4: Char = a</lang> |
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Worrying about supplemental character sets, we need to test the "next" character as well: |
Worrying about supplemental character sets, we need to test the "next" character as well: |
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