-- Numbers

float_var := 1.0e10
complex_var := 1.2e5+2.3i
hex_int := 0xcf3e4028ac084aea

int_simple := 42
int_underscore := 4_2
octal := 0600
octal_underscore := 0_600
octal_o := 0o600
octal_upper_o := 0O600
hex_mixed_case := 0xBadFace
hex_underscore := 0xBad_Face
hex_many_underscore := 0x_67_7a_2f_cc_40_c6
long_int := 170141183460469231731687303715884105727
long_int_underscore := 170_141183_460469_231731_687303_715884_105727

float_no_post := 0.
float_simple := 72.40
float_leading_zero := 072.40
float_e := 1.e+0
float_e_neg := 6.67428e-11
float_e_no_decimal := 1E6
float_no_pre := .25
float_e_no_pre := .12345E+5
float_underscore := 1_5.
float_underscore_in_e := 0.15e+0_2

float_hex_p := 0x1p-2
float_hex_p_no_post := 0x2.p10
float_hex_p_sign := 0x1.Fp+0
float_hex_p_neg := 0X.8p-0
float_hex_underscore := 0X_1FFFP-16

complex_zero := 0i
complex_leading_zero := 0123i
complex_octal := 0o123i
complex_hex := 0xabci
complex_float_zero := 0.i
complex_float_simple := 2.71828i
complex_float_e := 1.e+0i
complex_float_e_neg := 6.67428e-11i
complex_float_e_no_decimal := 1E6i
complex_float_no_pre := .25i
complex_float_e_no_pre := .12345E+5i
complex_float_hex_p := 0x1p-2i

-- Non-numbers

identifier := _42
trailing_underscore := 42_
multiple_underscore := 4__2
underscore_in_hex_prefix := 0_xBadFace

float_minus_int := 0x15e-2
no_mantissa_digits := 0x.p1
p_exponent_on_decimal := 1p-2
missing_p_exponent := 0x1.5e-2
underscore_before_decimal := 1_.5
underscore_after_decimal := 1._5
underscore_before_e := 1.5_e1
underscore_after_e := 1.5e_1
trailing_underscore_in_exponent := 1.5e1_