[tab:lex.fcon.type]

5 Lexical conventions [lex]

5.13 Literals [lex.literal]

5.13.4 Floating-point literals [lex.fcon]

Table 11 β€” Types of floating-point-literals [tab:lex.fcon.type]

type

none

double

f or F

float

l or L

long double

f16 or F16

std​::​float16_t

f32 or F32

std​::​float32_t

f64 or F64

std​::​float64_t

f128 or F128

std​::​float128_t

bf16 or BF16

std​::​bfloat16_t