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18 lines
711 B
BNF
18 lines
711 B
BNF
conditional := expression | expression comparator term
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comparator := comparacter | comparacter comparacter
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comparactor := '=' | '<' | '>'
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operator := '+' | '-' | '&' | '|' | '^'
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term := element | value
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element := variable '[' value ']'
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number := binary | decimal | hexadecimal
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hexadecimal := '$' hexdigit hexdigit
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decimal := digit | decimal digit
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binary := '%' bit bit bit bit bit bit bit bit
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letter := 'A' | 'B' | 'C' | 'D' | 'E' | 'F' | 'G' | 'H' | 'I' | 'J' | 'K' |
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'L' | 'M' | 'N' | 'O' | 'P' | 'Q' | 'R' | 'S' | 'T' | 'U' | 'V' |
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'W' | 'X' | 'Y' | 'Z'
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hexdigit := digit | 'A' | 'B' | 'C' | 'D' | 'E' | 'F'
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digit := bit | '2' | '3' | '4' | '5' | '6' | '7' | '8' | '9'
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bit := '0' | '1'
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