Mega Code Archive

 

Categories / Perl / Data Type

 

Numeric Literal Formats and Notation

Type                  Notation           Example Integer               NN                 12 Floating point        NN.NN              342.176 Scientific            NN.NNENN           42.04E-6 Big number            NN_NNN_NNN         6_000_000 Hex                   0xNNNN             0xFFD3 Octal                 0NNN               0374