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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
199093 changed files with 3378972 additions and 0 deletions
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Task/Literals-Floating-point/J/literals-floating-point-1.j Normal file
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numeric-constant ::= number-constant | number-constant whitespace numeric-constant
whitespace ::= whitespacecharacter | whitespacecharacter whitespace
whitespacecharacter ::= ' ' | TAB
TAB is ascii 9
number-constant ::= arbitrary-constant | arbitrary-constant base-token base-constant
base-token ::= 'b' | 'b-'
base-constant ::= base-digits | base-digits '.' base-digits
base-digits ::= base-digit | base-digit base-digits
base-digit ::= digit | alpha1 | alpha2
alpha1 ::= 'a'|'b'|'c'|'d'|'e'|'f'|'g'|'h'|'i'|'j'|'k'|'l'|'m'
alpha2 ::= 'n'|'o'|'p'|'q'|'r'|'s'|'t'|'u'|'v'|'w'|'x'|'y'|'z'
arbitrary-constant ::= complex-constant | pi-constant | euler-constant | extended-constant
pi-constant ::= complex-constant 'p' complex-constant
euler-constant ::= complex-constant 'x' complex-constant
extended-constant ::= signed-digits 'x' | signed-digits 'r' signed-digits
complex-constant ::= exponential-constant | exponential-constant complex-token exponential-constant
complex-token ::= 'ad' | 'ar' | 'j'
exponential-constant ::= signed-constant | signed-constant 'e' signed-constant
signed-constant ::= decimal-constant | '_' decimal-constant
decimal-constant ::= digits | digits '.' digits
signed-digits ::= digits | '_' digits
digits ::= digit | digit digits
digit ::= '0'|'1'|'2'|'3'|'4'|'5'|'6'|'7'|'8'|'9'

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Task/Literals-Floating-point/J/literals-floating-point-2.j Normal file
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0 1 _2 3.4 3e4 3p4 3x4
0 1 _2 3.4 30000 292.227 163.794
16bcafe.babe _16b_cafe.babe _10b11
51966.7 46818.7 _9