Idiomatically determine all the characters that can be used for symbols: Difference between revisions
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(add RPL) |
m (→{{header|Wren}}: Changed to Wren S/H) |
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Identifiers which begin with underscores can only be used as instance field names (one underscore) or static field names (two or more underscores). |
Identifiers which begin with underscores can only be used as instance field names (one underscore) or static field names (two or more underscores). |
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<syntaxhighlight lang=" |
<syntaxhighlight lang="wren">for (i in 97..122) System.write(String.fromByte(i)) |
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for (i in 65..90) System.write(String.fromByte(i)) |
for (i in 65..90) System.write(String.fromByte(i)) |
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System.print("_")</syntaxhighlight> |
System.print("_")</syntaxhighlight> |
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