Index // Numeric Constants


Numeric constants are any numeric characters, preceded by an optional minus sign to indicate negative numbers, and an optional decimal followed by more numeric characters to indicate floating point values.

Positive integer values may also be expressed in binary (base 2), octal (base 8), and hexidecimal (base 16). Preceed binay values with 0b (0b1110 = 14), octal with 0o (0o177 = 127), and hexidecimal with 0x (0xff = 255).